138298428

素因数分解:

$2^2\times 3^4\times {\mathrm{127}}^1\times {\mathrm{3361}}^1$

素因数の和:3504

約数の個数: 60

約数和(自身を含む): 364494592

約数和(自身を除く): 226196164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 127, 162, 254, 324, 381, 508, 762, 1143, 1524, 2286, 3361, 3429, 4572, 6722, 6858, 10083, 10287, 13444, 13716, 20166, 20574, 30249, 40332, 41148, 60498, 90747, 120996, 181494, 272241, 362988, 426847, 544482, 853694, 1088964, 1280541, 1707388, 2561082, 3841623, 5122164, 7683246, 11524869, 15366492, 23049738, 34574607, 46099476, 69149214, 138298428]

約数ペア:

[(1, 138298428), (2, 69149214), (3, 46099476), (4, 34574607), (6, 23049738), (9, 15366492), (12, 11524869), (18, 7683246), (27, 5122164), (36, 3841623), (54, 2561082), (81, 1707388), (108, 1280541), (127, 1088964), (162, 853694), (254, 544482), (324, 426847), (381, 362988), (508, 272241), (762, 181494), (1143, 120996), (1524, 90747), (2286, 60498), (3361, 41148), (3429, 40332), (4572, 30249), (6722, 20574), (6858, 20166), (10083, 13716), (10287, 13444)]