146794578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{631}}^1$

素因数の和:863

約数の個数: 64

約数和(自身を含む): 349470720

約数和(自身を除く): 202676142

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 191, 203, 382, 406, 573, 609, 631, 1146, 1218, 1262, 1337, 1893, 2674, 3786, 4011, 4417, 5539, 8022, 8834, 11078, 13251, 16617, 18299, 26502, 33234, 36598, 38773, 54897, 77546, 109794, 116319, 120521, 128093, 232638, 241042, 256186, 361563, 384279, 723126, 768558, 843647, 1687294, 2530941, 3495109, 5061882, 6990218, 10485327, 20970654, 24465763, 48931526, 73397289, 146794578]

約数ペア:

[(1, 146794578), (2, 73397289), (3, 48931526), (6, 24465763), (7, 20970654), (14, 10485327), (21, 6990218), (29, 5061882), (42, 3495109), (58, 2530941), (87, 1687294), (174, 843647), (191, 768558), (203, 723126), (382, 384279), (406, 361563), (573, 256186), (609, 241042), (631, 232638), (1146, 128093), (1218, 120521), (1262, 116319), (1337, 109794), (1893, 77546), (2674, 54897), (3786, 38773), (4011, 36598), (4417, 33234), (5539, 26502), (8022, 18299), (8834, 16617), (11078, 13251)]