147315792

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{769}}^1$

素因数の和:1100

約数の個数: 80

約数和(自身を含む): 411709760

約数和(自身を除く): 264393968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 307, 312, 614, 624, 769, 921, 1228, 1538, 1842, 2307, 2456, 3076, 3684, 3991, 4614, 4912, 6152, 7368, 7982, 9228, 9997, 11973, 12304, 14736, 15964, 18456, 19994, 23946, 29991, 31928, 36912, 39988, 47892, 59982, 63856, 79976, 95784, 119964, 159952, 191568, 236083, 239928, 472166, 479856, 708249, 944332, 1416498, 1888664, 2832996, 3069079, 3777328, 5665992, 6138158, 9207237, 11331984, 12276316, 18414474, 24552632, 36828948, 49105264, 73657896, 147315792]

約数ペア:

[(1, 147315792), (2, 73657896), (3, 49105264), (4, 36828948), (6, 24552632), (8, 18414474), (12, 12276316), (13, 11331984), (16, 9207237), (24, 6138158), (26, 5665992), (39, 3777328), (48, 3069079), (52, 2832996), (78, 1888664), (104, 1416498), (156, 944332), (208, 708249), (307, 479856), (312, 472166), (614, 239928), (624, 236083), (769, 191568), (921, 159952), (1228, 119964), (1538, 95784), (1842, 79976), (2307, 63856), (2456, 59982), (3076, 47892), (3684, 39988), (3991, 36912), (4614, 31928), (4912, 29991), (6152, 23946), (7368, 19994), (7982, 18456), (9228, 15964), (9997, 14736), (11973, 12304)]