145407696

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{293}}^1$

素因数の和:529

約数の個数: 120

約数和(自身を含む): 440534304

約数和(自身を除く): 295126608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 211, 293, 294, 336, 392, 422, 586, 588, 633, 784, 844, 879, 1172, 1176, 1266, 1477, 1688, 1758, 2051, 2344, 2352, 2532, 2954, 3376, 3516, 4102, 4431, 4688, 5064, 5908, 6153, 7032, 8204, 8862, 10128, 10339, 11816, 12306, 14064, 14357, 16408, 17724, 20678, 23632, 24612, 28714, 31017, 32816, 35448, 41356, 43071, 49224, 57428, 61823, 62034, 70896, 82712, 86142, 98448, 114856, 123646, 124068, 165424, 172284, 185469, 229712, 247292, 248136, 344568, 370938, 432761, 494584, 496272, 689136, 741876, 865522, 989168, 1298283, 1483752, 1731044, 2596566, 2967504, 3029327, 3462088, 5193132, 6058654, 6924176, 9087981, 10386264, 12117308, 18175962, 20772528, 24234616, 36351924, 48469232, 72703848, 145407696]

約数ペア:

[(1, 145407696), (2, 72703848), (3, 48469232), (4, 36351924), (6, 24234616), (7, 20772528), (8, 18175962), (12, 12117308), (14, 10386264), (16, 9087981), (21, 6924176), (24, 6058654), (28, 5193132), (42, 3462088), (48, 3029327), (49, 2967504), (56, 2596566), (84, 1731044), (98, 1483752), (112, 1298283), (147, 989168), (168, 865522), (196, 741876), (211, 689136), (293, 496272), (294, 494584), (336, 432761), (392, 370938), (422, 344568), (586, 248136), (588, 247292), (633, 229712), (784, 185469), (844, 172284), (879, 165424), (1172, 124068), (1176, 123646), (1266, 114856), (1477, 98448), (1688, 86142), (1758, 82712), (2051, 70896), (2344, 62034), (2352, 61823), (2532, 57428), (2954, 49224), (3376, 43071), (3516, 41356), (4102, 35448), (4431, 32816), (4688, 31017), (5064, 28714), (5908, 24612), (6153, 23632), (7032, 20678), (8204, 17724), (8862, 16408), (10128, 14357), (10339, 14064), (11816, 12306)]