155445192

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{308423}}^1$

素因数の和:308442

約数の個数: 48

約数和(自身を含む): 481141440

約数和(自身を除く): 325696248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 308423, 616846, 925269, 1233692, 1850538, 2158961, 2467384, 2775807, 3701076, 4317922, 5551614, 6476883, 7402152, 8635844, 11103228, 12953766, 17271688, 19430649, 22206456, 25907532, 38861298, 51815064, 77722596, 155445192]

約数ペア:

[(1, 155445192), (2, 77722596), (3, 51815064), (4, 38861298), (6, 25907532), (7, 22206456), (8, 19430649), (9, 17271688), (12, 12953766), (14, 11103228), (18, 8635844), (21, 7402152), (24, 6476883), (28, 5551614), (36, 4317922), (42, 3701076), (56, 2775807), (63, 2467384), (72, 2158961), (84, 1850538), (126, 1233692), (168, 925269), (252, 616846), (504, 308423)]