145402152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{27919}}^1$

素因数の和:27966

約数の個数: 64

約数和(自身を含む): 428851200

約数和(自身を除く): 283449048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 27919, 55838, 83757, 111676, 167514, 195433, 223352, 335028, 390866, 586299, 670056, 781732, 865489, 1172598, 1563464, 1730978, 2345196, 2596467, 3461956, 4690392, 5192934, 6058423, 6923912, 10385868, 12116846, 18175269, 20771736, 24233692, 36350538, 48467384, 72701076, 145402152]

約数ペア:

[(1, 145402152), (2, 72701076), (3, 48467384), (4, 36350538), (6, 24233692), (7, 20771736), (8, 18175269), (12, 12116846), (14, 10385868), (21, 6923912), (24, 6058423), (28, 5192934), (31, 4690392), (42, 3461956), (56, 2596467), (62, 2345196), (84, 1730978), (93, 1563464), (124, 1172598), (168, 865489), (186, 781732), (217, 670056), (248, 586299), (372, 390866), (434, 335028), (651, 223352), (744, 195433), (868, 167514), (1302, 111676), (1736, 83757), (2604, 55838), (5208, 27919)]