161034108

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{1151}}^1$

素因数の和:1378

約数の個数: 48

約数和(自身を含む): 383201280

約数和(自身を除く): 222167172

約数列:

[1, 2, 3, 4, 6, 12, 89, 131, 178, 262, 267, 356, 393, 524, 534, 786, 1068, 1151, 1572, 2302, 3453, 4604, 6906, 11659, 13812, 23318, 34977, 46636, 69954, 102439, 139908, 150781, 204878, 301562, 307317, 409756, 452343, 603124, 614634, 904686, 1229268, 1809372, 13419509, 26839018, 40258527, 53678036, 80517054, 161034108]

約数ペア:

[(1, 161034108), (2, 80517054), (3, 53678036), (4, 40258527), (6, 26839018), (12, 13419509), (89, 1809372), (131, 1229268), (178, 904686), (262, 614634), (267, 603124), (356, 452343), (393, 409756), (524, 307317), (534, 301562), (786, 204878), (1068, 150781), (1151, 139908), (1572, 102439), (2302, 69954), (3453, 46636), (4604, 34977), (6906, 23318), (11659, 13812)]