164504136

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{3557}}^1$

素因数の和:3654

約数の個数: 64

約数和(自身を含む): 430375680

約数和(自身を除く): 265871544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 47, 82, 94, 123, 141, 164, 188, 246, 282, 328, 376, 492, 564, 984, 1128, 1927, 3557, 3854, 5781, 7114, 7708, 10671, 11562, 14228, 15416, 21342, 23124, 28456, 42684, 46248, 85368, 145837, 167179, 291674, 334358, 437511, 501537, 583348, 668716, 875022, 1003074, 1166696, 1337432, 1750044, 2006148, 3500088, 4012296, 6854339, 13708678, 20563017, 27417356, 41126034, 54834712, 82252068, 164504136]

約数ペア:

[(1, 164504136), (2, 82252068), (3, 54834712), (4, 41126034), (6, 27417356), (8, 20563017), (12, 13708678), (24, 6854339), (41, 4012296), (47, 3500088), (82, 2006148), (94, 1750044), (123, 1337432), (141, 1166696), (164, 1003074), (188, 875022), (246, 668716), (282, 583348), (328, 501537), (376, 437511), (492, 334358), (564, 291674), (984, 167179), (1128, 145837), (1927, 85368), (3557, 46248), (3854, 42684), (5781, 28456), (7114, 23124), (7708, 21342), (10671, 15416), (11562, 14228)]