147575316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{2089}}^1$

素因数の和:2161

約数の個数: 72

約数和(自身を含む): 407767360

約数和(自身を除く): 260192044

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, 841, 1218, 1682, 2089, 2436, 2523, 3364, 4178, 5046, 5887, 6267, 8356, 10092, 11774, 12534, 14623, 17661, 23548, 25068, 29246, 35322, 43869, 58492, 60581, 70644, 87738, 121162, 175476, 181743, 242324, 363486, 424067, 726972, 848134, 1272201, 1696268, 1756849, 2544402, 3513698, 5088804, 5270547, 7027396, 10541094, 12297943, 21082188, 24595886, 36893829, 49191772, 73787658, 147575316]

約数ペア:

[(1, 147575316), (2, 73787658), (3, 49191772), (4, 36893829), (6, 24595886), (7, 21082188), (12, 12297943), (14, 10541094), (21, 7027396), (28, 5270547), (29, 5088804), (42, 3513698), (58, 2544402), (84, 1756849), (87, 1696268), (116, 1272201), (174, 848134), (203, 726972), (348, 424067), (406, 363486), (609, 242324), (812, 181743), (841, 175476), (1218, 121162), (1682, 87738), (2089, 70644), (2436, 60581), (2523, 58492), (3364, 43869), (4178, 35322), (5046, 29246), (5887, 25068), (6267, 23548), (8356, 17661), (10092, 14623), (11774, 12534)]