155972304

素因数分解:

$2^4\times 3^4\times {\mathrm{120349}}^1$

素因数の和:120369

約数の個数: 50

約数和(自身を含む): 451432850

約数和(自身を除く): 295460546

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 120349, 240698, 361047, 481396, 722094, 962792, 1083141, 1444188, 1925584, 2166282, 2888376, 3249423, 4332564, 5776752, 6498846, 8665128, 9748269, 12997692, 17330256, 19496538, 25995384, 38993076, 51990768, 77986152, 155972304]

約数ペア:

[(1, 155972304), (2, 77986152), (3, 51990768), (4, 38993076), (6, 25995384), (8, 19496538), (9, 17330256), (12, 12997692), (16, 9748269), (18, 8665128), (24, 6498846), (27, 5776752), (36, 4332564), (48, 3249423), (54, 2888376), (72, 2166282), (81, 1925584), (108, 1444188), (144, 1083141), (162, 962792), (216, 722094), (324, 481396), (432, 361047), (648, 240698), (1296, 120349)]