145147872

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{36877}}^1$

素因数の和:36931

約数の個数: 48

約数和(自身を含む): 390316752

約数和(自身を除く): 245168880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3936, 36877, 73754, 110631, 147508, 221262, 295016, 442524, 590032, 885048, 1180064, 1511957, 1770096, 3023914, 3540192, 4535871, 6047828, 9071742, 12095656, 18143484, 24191312, 36286968, 48382624, 72573936, 145147872]

約数ペア:

[(1, 145147872), (2, 72573936), (3, 48382624), (4, 36286968), (6, 24191312), (8, 18143484), (12, 12095656), (16, 9071742), (24, 6047828), (32, 4535871), (41, 3540192), (48, 3023914), (82, 1770096), (96, 1511957), (123, 1180064), (164, 885048), (246, 590032), (328, 442524), (492, 295016), (656, 221262), (984, 147508), (1312, 110631), (1968, 73754), (3936, 36877)]