161004036

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{1699}}^1$

素因数の和:1908

約数の個数: 48

約数和(自身を含む): 385560000

約数和(自身を除く): 224555964

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 149, 159, 212, 298, 318, 447, 596, 636, 894, 1699, 1788, 3398, 5097, 6796, 7897, 10194, 15794, 20388, 23691, 31588, 47382, 90047, 94764, 180094, 253151, 270141, 360188, 506302, 540282, 759453, 1012604, 1080564, 1518906, 3037812, 13417003, 26834006, 40251009, 53668012, 80502018, 161004036]

約数ペア:

[(1, 161004036), (2, 80502018), (3, 53668012), (4, 40251009), (6, 26834006), (12, 13417003), (53, 3037812), (106, 1518906), (149, 1080564), (159, 1012604), (212, 759453), (298, 540282), (318, 506302), (447, 360188), (596, 270141), (636, 253151), (894, 180094), (1699, 94764), (1788, 90047), (3398, 47382), (5097, 31588), (6796, 23691), (7897, 20388), (10194, 15794)]