157035574090

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1\times {\mathrm{227}}^1\times {\mathrm{2371}}^1$

素因数の和:2947

約数の個数: 64

約数和(自身を含む): 287367989760

約数和(自身を除く): 130332415670

約数列:

[1, 2, 5, 10, 163, 179, 227, 326, 358, 454, 815, 895, 1135, 1630, 1790, 2270, 2371, 4742, 11855, 23710, 29177, 37001, 40633, 58354, 74002, 81266, 145885, 185005, 203165, 291770, 370010, 386473, 406330, 424409, 538217, 772946, 848818, 1076434, 1932365, 2122045, 2691085, 3864730, 4244090, 5382170, 6623179, 13246358, 33115895, 66231790, 69178667, 87729371, 96340843, 138357334, 175458742, 192681686, 345893335, 438646855, 481704215, 691786670, 877293710, 963408430, 15703557409, 31407114818, 78517787045, 157035574090]

約数ペア:

[(1, 157035574090), (2, 78517787045), (5, 31407114818), (10, 15703557409), (163, 963408430), (179, 877293710), (227, 691786670), (326, 481704215), (358, 438646855), (454, 345893335), (815, 192681686), (895, 175458742), (1135, 138357334), (1630, 96340843), (1790, 87729371), (2270, 69178667), (2371, 66231790), (4742, 33115895), (11855, 13246358), (23710, 6623179), (29177, 5382170), (37001, 4244090), (40633, 3864730), (58354, 2691085), (74002, 2122045), (81266, 1932365), (145885, 1076434), (185005, 848818), (203165, 772946), (291770, 538217), (370010, 424409), (386473, 406330)]