145527144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{27943}}^1$

素因数の和:27990

約数の個数: 64

約数和(自身を含む): 429219840

約数和(自身を除く): 283692696

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, 27943, 55886, 83829, 111772, 167658, 195601, 223544, 335316, 391202, 586803, 670632, 782404, 866233, 1173606, 1564808, 1732466, 2347212, 2598699, 3464932, 4694424, 5197398, 6063631, 6929864, 10394796, 12127262, 18190893, 20789592, 24254524, 36381786, 48509048, 72763572, 145527144]

約数ペア:

[(1, 145527144), (2, 72763572), (3, 48509048), (4, 36381786), (6, 24254524), (7, 20789592), (8, 18190893), (12, 12127262), (14, 10394796), (21, 6929864), (24, 6063631), (28, 5197398), (31, 4694424), (42, 3464932), (56, 2598699), (62, 2347212), (84, 1732466), (93, 1564808), (124, 1173606), (168, 866233), (186, 782404), (217, 670632), (248, 586803), (372, 391202), (434, 335316), (651, 223544), (744, 195601), (868, 167658), (1302, 111772), (1736, 83829), (2604, 55886), (5208, 27943)]