156912090210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2731}}^1\times {\mathrm{8081}}^1$

素因数の和:10904

約数の個数: 96

約数和(自身を含む): 413338049280

約数和(自身を除く): 256425959070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 2731, 3555, 5462, 7110, 8081, 8193, 13655, 16162, 16386, 24243, 24579, 27310, 40405, 40965, 48486, 49158, 72729, 80810, 81930, 121215, 122895, 145458, 215749, 242430, 245790, 363645, 431498, 638399, 647247, 727290, 1078745, 1276798, 1294494, 1915197, 1941741, 2157490, 3191995, 3236235, 3830394, 3883482, 5745591, 6383990, 6472470, 9575985, 9708705, 11491182, 19151970, 19417410, 22069211, 28727955, 44138422, 57455910, 66207633, 110346055, 132415266, 198622899, 220692110, 331038165, 397245798, 662076330, 993114495, 1743467669, 1986228990, 3486935338, 5230403007, 8717338345, 10460806014, 15691209021, 17434676690, 26152015035, 31382418042, 52304030070, 78456045105, 156912090210]

約数ペア:

[(1, 156912090210), (2, 78456045105), (3, 52304030070), (5, 31382418042), (6, 26152015035), (9, 17434676690), (10, 15691209021), (15, 10460806014), (18, 8717338345), (30, 5230403007), (45, 3486935338), (79, 1986228990), (90, 1743467669), (158, 993114495), (237, 662076330), (395, 397245798), (474, 331038165), (711, 220692110), (790, 198622899), (1185, 132415266), (1422, 110346055), (2370, 66207633), (2731, 57455910), (3555, 44138422), (5462, 28727955), (7110, 22069211), (8081, 19417410), (8193, 19151970), (13655, 11491182), (16162, 9708705), (16386, 9575985), (24243, 6472470), (24579, 6383990), (27310, 5745591), (40405, 3883482), (40965, 3830394), (48486, 3236235), (49158, 3191995), (72729, 2157490), (80810, 1941741), (81930, 1915197), (121215, 1294494), (122895, 1276798), (145458, 1078745), (215749, 727290), (242430, 647247), (245790, 638399), (363645, 431498)]