162649952

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{821}}^1$

素因数の和:1023

約数の個数: 48

約数和(自身を含む): 330601824

約数和(自身を除く): 167951872

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 151, 164, 302, 328, 604, 656, 821, 1208, 1312, 1642, 2416, 3284, 4832, 6191, 6568, 12382, 13136, 24764, 26272, 33661, 49528, 67322, 99056, 123971, 134644, 198112, 247942, 269288, 495884, 538576, 991768, 1077152, 1983536, 3967072, 5082811, 10165622, 20331244, 40662488, 81324976, 162649952]

約数ペア:

[(1, 162649952), (2, 81324976), (4, 40662488), (8, 20331244), (16, 10165622), (32, 5082811), (41, 3967072), (82, 1983536), (151, 1077152), (164, 991768), (302, 538576), (328, 495884), (604, 269288), (656, 247942), (821, 198112), (1208, 134644), (1312, 123971), (1642, 99056), (2416, 67322), (3284, 49528), (4832, 33661), (6191, 26272), (6568, 24764), (12382, 13136)]