156632476

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{39119}}^1$

素因数の和:39154

約数の個数: 48

約数和(自身を含む): 368040960

約数和(自身を除く): 211408484

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 39119, 78238, 156476, 273833, 430309, 508547, 547666, 860618, 1017094, 1095332, 1721236, 2034188, 3012163, 3559829, 5594017, 6024326, 7119658, 11188034, 12048652, 14239316, 22376068, 39158119, 78316238, 156632476]

約数ペア:

[(1, 156632476), (2, 78316238), (4, 39158119), (7, 22376068), (11, 14239316), (13, 12048652), (14, 11188034), (22, 7119658), (26, 6024326), (28, 5594017), (44, 3559829), (52, 3012163), (77, 2034188), (91, 1721236), (143, 1095332), (154, 1017094), (182, 860618), (286, 547666), (308, 508547), (364, 430309), (572, 273833), (1001, 156476), (2002, 78238), (4004, 39119)]