156400668060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2203447}}^1$

素因数の和:2203492

約数の個数: 144

約数和(自身を含む): 541942442496

約数和(自身を除く): 385541774436

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 169, 182, 195, 210, 260, 273, 338, 364, 390, 420, 455, 507, 546, 676, 780, 845, 910, 1014, 1092, 1183, 1365, 1690, 1820, 2028, 2366, 2535, 2730, 3380, 3549, 4732, 5070, 5460, 5915, 7098, 10140, 11830, 14196, 17745, 23660, 35490, 70980, 2203447, 4406894, 6610341, 8813788, 11017235, 13220682, 15424129, 22034470, 26441364, 28644811, 30848258, 33051705, 44068940, 46272387, 57289622, 61696516, 66103410, 77120645, 85934433, 92544774, 114579244, 132206820, 143224055, 154241290, 171868866, 185089548, 200513677, 231361935, 286448110, 308482580, 343737732, 372382543, 401027354, 429672165, 462723870, 572896220, 601541031, 744765086, 802054708, 859344330, 925447740, 1002568385, 1117147629, 1203082062, 1489530172, 1718688660, 1861912715, 2005136770, 2234295258, 2406164124, 2606677801, 3007705155, 3723825430, 4010273540, 4468590516, 5213355602, 5585738145, 6015410310, 7447650860, 7820033403, 10426711204, 11171476290, 12030820620, 13033389005, 15640066806, 22342952580, 26066778010, 31280133612, 39100167015, 52133556020, 78200334030, 156400668060]

約数ペア:

[(1, 156400668060), (2, 78200334030), (3, 52133556020), (4, 39100167015), (5, 31280133612), (6, 26066778010), (7, 22342952580), (10, 15640066806), (12, 13033389005), (13, 12030820620), (14, 11171476290), (15, 10426711204), (20, 7820033403), (21, 7447650860), (26, 6015410310), (28, 5585738145), (30, 5213355602), (35, 4468590516), (39, 4010273540), (42, 3723825430), (52, 3007705155), (60, 2606677801), (65, 2406164124), (70, 2234295258), (78, 2005136770), (84, 1861912715), (91, 1718688660), (105, 1489530172), (130, 1203082062), (140, 1117147629), (156, 1002568385), (169, 925447740), (182, 859344330), (195, 802054708), (210, 744765086), (260, 601541031), (273, 572896220), (338, 462723870), (364, 429672165), (390, 401027354), (420, 372382543), (455, 343737732), (507, 308482580), (546, 286448110), (676, 231361935), (780, 200513677), (845, 185089548), (910, 171868866), (1014, 154241290), (1092, 143224055), (1183, 132206820), (1365, 114579244), (1690, 92544774), (1820, 85934433), (2028, 77120645), (2366, 66103410), (2535, 61696516), (2730, 57289622), (3380, 46272387), (3549, 44068940), (4732, 33051705), (5070, 30848258), (5460, 28644811), (5915, 26441364), (7098, 22034470), (10140, 15424129), (11830, 13220682), (14196, 11017235), (17745, 8813788), (23660, 6610341), (35490, 4406894), (70980, 2203447)]