156969040020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6491689}}^1$

素因数の和:6491745

約数の個数: 96

約数和(自身を含む): 488590556160

約数和(自身を除く): 331621516140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2418, 4030, 4836, 6045, 8060, 12090, 24180, 6491689, 12983378, 19475067, 25966756, 32458445, 38950134, 64916890, 77900268, 84391957, 97375335, 129833780, 168783914, 194750670, 201242359, 253175871, 337567828, 389501340, 402484718, 421959785, 506351742, 603727077, 804969436, 843919570, 1006211795, 1012703484, 1207454154, 1265879355, 1687839140, 2012423590, 2414908308, 2531758710, 2616150667, 3018635385, 4024847180, 5063517420, 5232301334, 6037270770, 7848452001, 10464602668, 12074541540, 13080753335, 15696904002, 26161506670, 31393808004, 39242260005, 52323013340, 78484520010, 156969040020]

約数ペア:

[(1, 156969040020), (2, 78484520010), (3, 52323013340), (4, 39242260005), (5, 31393808004), (6, 26161506670), (10, 15696904002), (12, 13080753335), (13, 12074541540), (15, 10464602668), (20, 7848452001), (26, 6037270770), (30, 5232301334), (31, 5063517420), (39, 4024847180), (52, 3018635385), (60, 2616150667), (62, 2531758710), (65, 2414908308), (78, 2012423590), (93, 1687839140), (124, 1265879355), (130, 1207454154), (155, 1012703484), (156, 1006211795), (186, 843919570), (195, 804969436), (260, 603727077), (310, 506351742), (372, 421959785), (390, 402484718), (403, 389501340), (465, 337567828), (620, 253175871), (780, 201242359), (806, 194750670), (930, 168783914), (1209, 129833780), (1612, 97375335), (1860, 84391957), (2015, 77900268), (2418, 64916890), (4030, 38950134), (4836, 32458445), (6045, 25966756), (8060, 19475067), (12090, 12983378), (24180, 6491689)]