158990412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{65267}}^1$

素因数の和:65310

約数の個数: 48

約数和(自身を含む): 438600960

約数和(自身を除く): 279610548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 65267, 130534, 195801, 261068, 391602, 456869, 783204, 913738, 1370607, 1827476, 1892743, 2741214, 3785486, 5482428, 5678229, 7570972, 11356458, 13249201, 22712916, 26498402, 39747603, 52996804, 79495206, 158990412]

約数ペア:

[(1, 158990412), (2, 79495206), (3, 52996804), (4, 39747603), (6, 26498402), (7, 22712916), (12, 13249201), (14, 11356458), (21, 7570972), (28, 5678229), (29, 5482428), (42, 3785486), (58, 2741214), (84, 1892743), (87, 1827476), (116, 1370607), (174, 913738), (203, 783204), (348, 456869), (406, 391602), (609, 261068), (812, 195801), (1218, 130534), (2436, 65267)]