142789224

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 380358720

約数和(自身を除く): 237569496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 41, 62, 82, 93, 123, 124, 151, 164, 186, 246, 248, 302, 328, 372, 453, 492, 604, 744, 906, 961, 984, 1208, 1271, 1812, 1922, 2542, 2883, 3624, 3813, 3844, 4681, 5084, 5766, 6191, 7626, 7688, 9362, 10168, 11532, 12382, 14043, 15252, 18573, 18724, 23064, 24764, 28086, 30504, 37146, 37448, 39401, 49528, 56172, 74292, 78802, 112344, 118203, 145111, 148584, 157604, 191921, 236406, 290222, 315208, 383842, 435333, 472812, 575763, 580444, 767684, 870666, 945624, 1151526, 1160888, 1535368, 1741332, 2303052, 3482664, 4606104, 5949551, 11899102, 17848653, 23798204, 35697306, 47596408, 71394612, 142789224]

約数ペア:

[(1, 142789224), (2, 71394612), (3, 47596408), (4, 35697306), (6, 23798204), (8, 17848653), (12, 11899102), (24, 5949551), (31, 4606104), (41, 3482664), (62, 2303052), (82, 1741332), (93, 1535368), (123, 1160888), (124, 1151526), (151, 945624), (164, 870666), (186, 767684), (246, 580444), (248, 575763), (302, 472812), (328, 435333), (372, 383842), (453, 315208), (492, 290222), (604, 236406), (744, 191921), (906, 157604), (961, 148584), (984, 145111), (1208, 118203), (1271, 112344), (1812, 78802), (1922, 74292), (2542, 56172), (2883, 49528), (3624, 39401), (3813, 37448), (3844, 37146), (4681, 30504), (5084, 28086), (5766, 24764), (6191, 23064), (7626, 18724), (7688, 18573), (9362, 15252), (10168, 14043), (11532, 12382)]