156444990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{523}}^1$

素因数の和:618

約数の個数: 96

約数和(自身を含む): 414253440

約数和(自身を除く): 257808450

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 59, 65, 78, 118, 130, 169, 177, 195, 295, 338, 354, 390, 507, 523, 590, 767, 845, 885, 1014, 1046, 1534, 1569, 1690, 1770, 2301, 2535, 2615, 3138, 3835, 4602, 5070, 5230, 6799, 7670, 7845, 9971, 11505, 13598, 15690, 19942, 20397, 23010, 29913, 30857, 33995, 40794, 49855, 59826, 61714, 67990, 88387, 92571, 99710, 101985, 149565, 154285, 176774, 185142, 203970, 265161, 299130, 308570, 401141, 441935, 462855, 530322, 802282, 883870, 925710, 1203423, 1325805, 2005705, 2406846, 2651610, 4011410, 5214833, 6017115, 10429666, 12034230, 15644499, 26074165, 31288998, 52148330, 78222495, 156444990]

約数ペア:

[(1, 156444990), (2, 78222495), (3, 52148330), (5, 31288998), (6, 26074165), (10, 15644499), (13, 12034230), (15, 10429666), (26, 6017115), (30, 5214833), (39, 4011410), (59, 2651610), (65, 2406846), (78, 2005705), (118, 1325805), (130, 1203423), (169, 925710), (177, 883870), (195, 802282), (295, 530322), (338, 462855), (354, 441935), (390, 401141), (507, 308570), (523, 299130), (590, 265161), (767, 203970), (845, 185142), (885, 176774), (1014, 154285), (1046, 149565), (1534, 101985), (1569, 99710), (1690, 92571), (1770, 88387), (2301, 67990), (2535, 61714), (2615, 59826), (3138, 49855), (3835, 40794), (4602, 33995), (5070, 30857), (5230, 29913), (6799, 23010), (7670, 20397), (7845, 19942), (9971, 15690), (11505, 13598)]