157064070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3881}}^1$

素因数の和:3981

約数の個数: 64

約数和(自身を含む): 402485760

約数和(自身を除く): 245421690

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 71, 95, 114, 142, 190, 213, 285, 355, 426, 570, 710, 1065, 1349, 2130, 2698, 3881, 4047, 6745, 7762, 8094, 11643, 13490, 19405, 20235, 23286, 38810, 40470, 58215, 73739, 116430, 147478, 221217, 275551, 368695, 442434, 551102, 737390, 826653, 1106085, 1377755, 1653306, 2212170, 2755510, 4133265, 5235469, 8266530, 10470938, 15706407, 26177345, 31412814, 52354690, 78532035, 157064070]

約数ペア:

[(1, 157064070), (2, 78532035), (3, 52354690), (5, 31412814), (6, 26177345), (10, 15706407), (15, 10470938), (19, 8266530), (30, 5235469), (38, 4133265), (57, 2755510), (71, 2212170), (95, 1653306), (114, 1377755), (142, 1106085), (190, 826653), (213, 737390), (285, 551102), (355, 442434), (426, 368695), (570, 275551), (710, 221217), (1065, 147478), (1349, 116430), (2130, 73739), (2698, 58215), (3881, 40470), (4047, 38810), (6745, 23286), (7762, 20235), (8094, 19405), (11643, 13490)]