157411632476

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1031}}^1\times {\mathrm{175897}}^1$

素因数の和:176970

約数の個数: 48

約数和(自身を含む): 325295910912

約数和(自身を除く): 167884278436

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 1031, 2062, 4124, 7217, 14434, 28868, 31961, 63922, 127844, 175897, 223727, 351794, 447454, 703588, 894908, 1231279, 2462558, 4925116, 5452807, 10905614, 21811228, 38169649, 76339298, 152678596, 181349807, 362699614, 725399228, 1269448649, 2538897298, 5077794596, 5621844017, 11243688034, 22487376068, 39352908119, 78705816238, 157411632476]

約数ペア:

[(1, 157411632476), (2, 78705816238), (4, 39352908119), (7, 22487376068), (14, 11243688034), (28, 5621844017), (31, 5077794596), (62, 2538897298), (124, 1269448649), (217, 725399228), (434, 362699614), (868, 181349807), (1031, 152678596), (2062, 76339298), (4124, 38169649), (7217, 21811228), (14434, 10905614), (28868, 5452807), (31961, 4925116), (63922, 2462558), (127844, 1231279), (175897, 894908), (223727, 703588), (351794, 447454)]