152239250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{317}}^1$

素因数の和:464

約数の個数: 64

約数和(自身を含む): 305386848

約数和(自身を除く): 153147598

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 113, 125, 170, 226, 250, 317, 425, 565, 634, 850, 1130, 1585, 1921, 2125, 2825, 3170, 3842, 4250, 5389, 5650, 7925, 9605, 10778, 14125, 15850, 19210, 26945, 28250, 35821, 39625, 48025, 53890, 71642, 79250, 96050, 134725, 179105, 240125, 269450, 358210, 480250, 608957, 673625, 895525, 1217914, 1347250, 1791050, 3044785, 4477625, 6089570, 8955250, 15223925, 30447850, 76119625, 152239250]

約数ペア:

[(1, 152239250), (2, 76119625), (5, 30447850), (10, 15223925), (17, 8955250), (25, 6089570), (34, 4477625), (50, 3044785), (85, 1791050), (113, 1347250), (125, 1217914), (170, 895525), (226, 673625), (250, 608957), (317, 480250), (425, 358210), (565, 269450), (634, 240125), (850, 179105), (1130, 134725), (1585, 96050), (1921, 79250), (2125, 71642), (2825, 53890), (3170, 48025), (3842, 39625), (4250, 35821), (5389, 28250), (5650, 26945), (7925, 19210), (9605, 15850), (10778, 14125)]