145451712

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{108223}}^1$

素因数の和:108245

約数の個数: 56

約数和(自身を含む): 439822336

約数和(自身を除く): 294370624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 108223, 216446, 324669, 432892, 649338, 757561, 865784, 1298676, 1515122, 1731568, 2272683, 2597352, 3030244, 3463136, 4545366, 5194704, 6060488, 6926272, 9090732, 10389408, 12120976, 18181464, 20778816, 24241952, 36362928, 48483904, 72725856, 145451712]

約数ペア:

[(1, 145451712), (2, 72725856), (3, 48483904), (4, 36362928), (6, 24241952), (7, 20778816), (8, 18181464), (12, 12120976), (14, 10389408), (16, 9090732), (21, 6926272), (24, 6060488), (28, 5194704), (32, 4545366), (42, 3463136), (48, 3030244), (56, 2597352), (64, 2272683), (84, 1731568), (96, 1515122), (112, 1298676), (168, 865784), (192, 757561), (224, 649338), (336, 432892), (448, 324669), (672, 216446), (1344, 108223)]