145457952

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1321}}^1$

素因数の和:1402

約数の個数: 96

約数和(自身を含む): 405103104

約数和(自身を除く): 259645152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 48, 62, 74, 93, 96, 111, 124, 148, 186, 222, 248, 296, 372, 444, 496, 592, 744, 888, 992, 1147, 1184, 1321, 1488, 1776, 2294, 2642, 2976, 3441, 3552, 3963, 4588, 5284, 6882, 7926, 9176, 10568, 13764, 15852, 18352, 21136, 27528, 31704, 36704, 40951, 42272, 48877, 55056, 63408, 81902, 97754, 110112, 122853, 126816, 146631, 163804, 195508, 245706, 293262, 327608, 391016, 491412, 586524, 655216, 782032, 982824, 1173048, 1310432, 1515187, 1564064, 1965648, 2346096, 3030374, 3931296, 4545561, 4692192, 6060748, 9091122, 12121496, 18182244, 24242992, 36364488, 48485984, 72728976, 145457952]

約数ペア:

[(1, 145457952), (2, 72728976), (3, 48485984), (4, 36364488), (6, 24242992), (8, 18182244), (12, 12121496), (16, 9091122), (24, 6060748), (31, 4692192), (32, 4545561), (37, 3931296), (48, 3030374), (62, 2346096), (74, 1965648), (93, 1564064), (96, 1515187), (111, 1310432), (124, 1173048), (148, 982824), (186, 782032), (222, 655216), (248, 586524), (296, 491412), (372, 391016), (444, 327608), (496, 293262), (592, 245706), (744, 195508), (888, 163804), (992, 146631), (1147, 126816), (1184, 122853), (1321, 110112), (1488, 97754), (1776, 81902), (2294, 63408), (2642, 55056), (2976, 48877), (3441, 42272), (3552, 40951), (3963, 36704), (4588, 31704), (5284, 27528), (6882, 21136), (7926, 18352), (9176, 15852), (10568, 13764)]