163288470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9241}}^1$

素因数の和:9301

約数の個数: 64

約数和(自身を含む): 425871360

約数和(自身を除く): 262582890

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 57, 62, 93, 95, 114, 155, 186, 190, 285, 310, 465, 570, 589, 930, 1178, 1767, 2945, 3534, 5890, 8835, 9241, 17670, 18482, 27723, 46205, 55446, 92410, 138615, 175579, 277230, 286471, 351158, 526737, 572942, 859413, 877895, 1053474, 1432355, 1718826, 1755790, 2633685, 2864710, 4297065, 5267370, 5442949, 8594130, 10885898, 16328847, 27214745, 32657694, 54429490, 81644235, 163288470]

約数ペア:

[(1, 163288470), (2, 81644235), (3, 54429490), (5, 32657694), (6, 27214745), (10, 16328847), (15, 10885898), (19, 8594130), (30, 5442949), (31, 5267370), (38, 4297065), (57, 2864710), (62, 2633685), (93, 1755790), (95, 1718826), (114, 1432355), (155, 1053474), (186, 877895), (190, 859413), (285, 572942), (310, 526737), (465, 351158), (570, 286471), (589, 277230), (930, 175579), (1178, 138615), (1767, 92410), (2945, 55446), (3534, 46205), (5890, 27723), (8835, 18482), (9241, 17670)]