156950346020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{1451}}^1$

素因数の和:1726

約数の個数: 192

約数和(自身を含む): 371495013120

約数和(自身を除く): 214544667100

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 65, 73, 82, 130, 139, 146, 164, 205, 260, 278, 292, 365, 410, 533, 556, 695, 730, 820, 949, 1066, 1390, 1451, 1460, 1807, 1898, 2132, 2665, 2780, 2902, 2993, 3614, 3796, 4745, 5330, 5699, 5804, 5986, 7228, 7255, 9035, 9490, 10147, 10660, 11398, 11972, 14510, 14965, 18070, 18863, 18980, 20294, 22796, 28495, 29020, 29930, 36140, 37726, 38909, 40588, 50735, 56990, 59491, 59860, 74087, 75452, 77818, 94315, 101470, 105923, 113980, 118982, 131911, 148174, 155636, 188630, 194545, 201689, 202940, 211846, 237964, 263822, 296348, 297455, 370435, 377260, 389090, 403378, 416027, 423692, 527644, 529615, 594910, 659555, 740870, 773383, 778180, 806756, 832054, 1008445, 1059230, 1189820, 1319110, 1376999, 1481740, 1546766, 1664108, 2016890, 2080135, 2118460, 2621957, 2638220, 2753998, 3093532, 3866915, 4033780, 4160270, 4342843, 5243914, 5408351, 5507996, 6884995, 7733830, 8269249, 8320540, 8685686, 10487828, 10816702, 13109785, 13769990, 14723297, 15467660, 16538498, 17371372, 21633404, 21714215, 26219570, 27041755, 27539980, 29446594, 33076996, 41346245, 43428430, 52439140, 54083510, 56456959, 58893188, 73616485, 82692490, 86856860, 107500237, 108167020, 112913918, 147232970, 165384980, 191402861, 215000474, 225827836, 282284795, 294465940, 382805722, 430000948, 537501185, 564569590, 603655177, 765611444, 957014305, 1075002370, 1129139180, 1207310354, 1914028610, 2150004740, 2414620708, 3018275885, 3828057220, 6036551770, 7847517301, 12073103540, 15695034602, 31390069204, 39237586505, 78475173010, 156950346020]

約数ペア:

[(1, 156950346020), (2, 78475173010), (4, 39237586505), (5, 31390069204), (10, 15695034602), (13, 12073103540), (20, 7847517301), (26, 6036551770), (41, 3828057220), (52, 3018275885), (65, 2414620708), (73, 2150004740), (82, 1914028610), (130, 1207310354), (139, 1129139180), (146, 1075002370), (164, 957014305), (205, 765611444), (260, 603655177), (278, 564569590), (292, 537501185), (365, 430000948), (410, 382805722), (533, 294465940), (556, 282284795), (695, 225827836), (730, 215000474), (820, 191402861), (949, 165384980), (1066, 147232970), (1390, 112913918), (1451, 108167020), (1460, 107500237), (1807, 86856860), (1898, 82692490), (2132, 73616485), (2665, 58893188), (2780, 56456959), (2902, 54083510), (2993, 52439140), (3614, 43428430), (3796, 41346245), (4745, 33076996), (5330, 29446594), (5699, 27539980), (5804, 27041755), (5986, 26219570), (7228, 21714215), (7255, 21633404), (9035, 17371372), (9490, 16538498), (10147, 15467660), (10660, 14723297), (11398, 13769990), (11972, 13109785), (14510, 10816702), (14965, 10487828), (18070, 8685686), (18863, 8320540), (18980, 8269249), (20294, 7733830), (22796, 6884995), (28495, 5507996), (29020, 5408351), (29930, 5243914), (36140, 4342843), (37726, 4160270), (38909, 4033780), (40588, 3866915), (50735, 3093532), (56990, 2753998), (59491, 2638220), (59860, 2621957), (74087, 2118460), (75452, 2080135), (77818, 2016890), (94315, 1664108), (101470, 1546766), (105923, 1481740), (113980, 1376999), (118982, 1319110), (131911, 1189820), (148174, 1059230), (155636, 1008445), (188630, 832054), (194545, 806756), (201689, 778180), (202940, 773383), (211846, 740870), (237964, 659555), (263822, 594910), (296348, 529615), (297455, 527644), (370435, 423692), (377260, 416027), (389090, 403378)]