156739109868

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1\times {\mathrm{31667}}^1$

素因数の和:32148

約数の個数: 144

約数和(自身を含む): 448175669760

約数和(自身を除く): 291436559892

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 116, 132, 174, 198, 261, 319, 348, 396, 431, 522, 638, 862, 957, 1044, 1276, 1293, 1724, 1914, 2586, 2871, 3828, 3879, 4741, 5172, 5742, 7758, 9482, 11484, 12499, 14223, 15516, 18964, 24998, 28446, 31667, 37497, 42669, 49996, 56892, 63334, 74994, 85338, 95001, 112491, 126668, 137489, 149988, 170676, 190002, 224982, 274978, 285003, 348337, 380004, 412467, 449964, 549956, 570006, 696674, 824934, 918343, 1045011, 1140012, 1237401, 1393348, 1649868, 1836686, 2090022, 2474802, 2755029, 3135033, 3673372, 4180044, 4949604, 5510058, 6270066, 8265087, 10101773, 11020116, 12540132, 13648477, 16530174, 20203546, 27296954, 30305319, 33060348, 40407092, 40945431, 54593908, 60610638, 81890862, 90915957, 121221276, 122836293, 150133247, 163781724, 181831914, 245672586, 300266494, 363663828, 395805833, 450399741, 491345172, 600532988, 791611666, 900799482, 1187417499, 1351199223, 1583223332, 1801598964, 2374834998, 2702398446, 3562252497, 4353864163, 4749669996, 5404796892, 7124504994, 8707728326, 13061592489, 14249009988, 17415456652, 26123184978, 39184777467, 52246369956, 78369554934, 156739109868]

約数ペア:

[(1, 156739109868), (2, 78369554934), (3, 52246369956), (4, 39184777467), (6, 26123184978), (9, 17415456652), (11, 14249009988), (12, 13061592489), (18, 8707728326), (22, 7124504994), (29, 5404796892), (33, 4749669996), (36, 4353864163), (44, 3562252497), (58, 2702398446), (66, 2374834998), (87, 1801598964), (99, 1583223332), (116, 1351199223), (132, 1187417499), (174, 900799482), (198, 791611666), (261, 600532988), (319, 491345172), (348, 450399741), (396, 395805833), (431, 363663828), (522, 300266494), (638, 245672586), (862, 181831914), (957, 163781724), (1044, 150133247), (1276, 122836293), (1293, 121221276), (1724, 90915957), (1914, 81890862), (2586, 60610638), (2871, 54593908), (3828, 40945431), (3879, 40407092), (4741, 33060348), (5172, 30305319), (5742, 27296954), (7758, 20203546), (9482, 16530174), (11484, 13648477), (12499, 12540132), (14223, 11020116), (15516, 10101773), (18964, 8265087), (24998, 6270066), (28446, 5510058), (31667, 4949604), (37497, 4180044), (42669, 3673372), (49996, 3135033), (56892, 2755029), (63334, 2474802), (74994, 2090022), (85338, 1836686), (95001, 1649868), (112491, 1393348), (126668, 1237401), (137489, 1140012), (149988, 1045011), (170676, 918343), (190002, 824934), (224982, 696674), (274978, 570006), (285003, 549956), (348337, 449964), (380004, 412467)]