145468608

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{20477}}^1$

素因数の和:20529

約数の個数: 56

約数和(自身を含む): 395307312

約数和(自身を除く): 249838704

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, 20477, 40954, 61431, 81908, 122862, 163816, 245724, 327632, 491448, 655264, 757649, 982896, 1310528, 1515298, 1965792, 2272947, 3030596, 3931584, 4545894, 6061192, 9091788, 12122384, 18183576, 24244768, 36367152, 48489536, 72734304, 145468608]

約数ペア:

[(1, 145468608), (2, 72734304), (3, 48489536), (4, 36367152), (6, 24244768), (8, 18183576), (12, 12122384), (16, 9091788), (24, 6061192), (32, 4545894), (37, 3931584), (48, 3030596), (64, 2272947), (74, 1965792), (96, 1515298), (111, 1310528), (148, 982896), (192, 757649), (222, 655264), (296, 491448), (444, 327632), (592, 245724), (888, 163816), (1184, 122862), (1776, 81908), (2368, 61431), (3552, 40954), (7104, 20477)]