145511232

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{20483}}^1$

素因数の和:20535

約数の個数: 56

約数和(自身を含む): 395423136

約数和(自身を除く): 249911904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 148, 192, 222, 296, 444, 592, 888, 1184, 1776, 2368, 3552, 7104, 20483, 40966, 61449, 81932, 122898, 163864, 245796, 327728, 491592, 655456, 757871, 983184, 1310912, 1515742, 1966368, 2273613, 3031484, 3932736, 4547226, 6062968, 9094452, 12125936, 18188904, 24251872, 36377808, 48503744, 72755616, 145511232]

約数ペア:

[(1, 145511232), (2, 72755616), (3, 48503744), (4, 36377808), (6, 24251872), (8, 18188904), (12, 12125936), (16, 9094452), (24, 6062968), (32, 4547226), (37, 3932736), (48, 3031484), (64, 2273613), (74, 1966368), (96, 1515742), (111, 1310912), (148, 983184), (192, 757871), (222, 655456), (296, 491592), (444, 327728), (592, 245796), (888, 163864), (1184, 122898), (1776, 81932), (2368, 61449), (3552, 40966), (7104, 20483)]