147654962

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{3671}}^1$

素因数の和:3723

約数の個数: 48

約数和(自身を含む): 290293632

約数和(自身を除く): 142638670

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 169, 182, 221, 238, 338, 442, 1183, 1547, 2366, 2873, 3094, 3671, 5746, 7342, 20111, 25697, 40222, 47723, 51394, 62407, 95446, 124814, 334061, 436849, 620399, 668122, 811291, 873698, 1240798, 1622582, 4342793, 5679037, 8685586, 10546783, 11358074, 21093566, 73827481, 147654962]

約数ペア:

[(1, 147654962), (2, 73827481), (7, 21093566), (13, 11358074), (14, 10546783), (17, 8685586), (26, 5679037), (34, 4342793), (91, 1622582), (119, 1240798), (169, 873698), (182, 811291), (221, 668122), (238, 620399), (338, 436849), (442, 334061), (1183, 124814), (1547, 95446), (2366, 62407), (2873, 51394), (3094, 47723), (3671, 40222), (5746, 25697), (7342, 20111)]