156942428838

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{358213}}^1$

素因数の和:358409

約数の個数: 64

約数和(自身を含む): 348803001792

約数和(自身を除く): 191860572954

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 137, 246, 274, 411, 533, 822, 1066, 1599, 1781, 3198, 3562, 5343, 5617, 10686, 11234, 16851, 33702, 73021, 146042, 219063, 358213, 438126, 716426, 1074639, 2149278, 4656769, 9313538, 13970307, 14686733, 27940614, 29373466, 44060199, 49075181, 88120398, 98150362, 147225543, 190927529, 294451086, 381855058, 572782587, 637977353, 1145565174, 1275954706, 1913932059, 2012082421, 3827864118, 4024164842, 6036247263, 12072494526, 26157071473, 52314142946, 78471214419, 156942428838]

約数ペア:

[(1, 156942428838), (2, 78471214419), (3, 52314142946), (6, 26157071473), (13, 12072494526), (26, 6036247263), (39, 4024164842), (41, 3827864118), (78, 2012082421), (82, 1913932059), (123, 1275954706), (137, 1145565174), (246, 637977353), (274, 572782587), (411, 381855058), (533, 294451086), (822, 190927529), (1066, 147225543), (1599, 98150362), (1781, 88120398), (3198, 49075181), (3562, 44060199), (5343, 29373466), (5617, 27940614), (10686, 14686733), (11234, 13970307), (16851, 9313538), (33702, 4656769), (73021, 2149278), (146042, 1074639), (219063, 716426), (358213, 438126)]