152815260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1831}}^1$

素因数の和:1963

約数の個数: 96

約数和(自身を含む): 465357312

約数和(自身を除く): 312542052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 107, 130, 156, 195, 214, 260, 321, 390, 428, 535, 642, 780, 1070, 1284, 1391, 1605, 1831, 2140, 2782, 3210, 3662, 4173, 5493, 5564, 6420, 6955, 7324, 8346, 9155, 10986, 13910, 16692, 18310, 20865, 21972, 23803, 27465, 27820, 36620, 41730, 47606, 54930, 71409, 83460, 95212, 109860, 119015, 142818, 195917, 238030, 285636, 357045, 391834, 476060, 587751, 714090, 783668, 979585, 1175502, 1428180, 1959170, 2351004, 2546921, 2938755, 3918340, 5093842, 5877510, 7640763, 10187684, 11755020, 12734605, 15281526, 25469210, 30563052, 38203815, 50938420, 76407630, 152815260]

約数ペア:

[(1, 152815260), (2, 76407630), (3, 50938420), (4, 38203815), (5, 30563052), (6, 25469210), (10, 15281526), (12, 12734605), (13, 11755020), (15, 10187684), (20, 7640763), (26, 5877510), (30, 5093842), (39, 3918340), (52, 2938755), (60, 2546921), (65, 2351004), (78, 1959170), (107, 1428180), (130, 1175502), (156, 979585), (195, 783668), (214, 714090), (260, 587751), (321, 476060), (390, 391834), (428, 357045), (535, 285636), (642, 238030), (780, 195917), (1070, 142818), (1284, 119015), (1391, 109860), (1605, 95212), (1831, 83460), (2140, 71409), (2782, 54930), (3210, 47606), (3662, 41730), (4173, 36620), (5493, 27820), (5564, 27465), (6420, 23803), (6955, 21972), (7324, 20865), (8346, 18310), (9155, 16692), (10986, 13910)]