164180220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3037}}^1$

素因数の和:3119

約数の個数: 96

約数和(自身を含む): 496093248

約数和(自身を除く): 331913028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 53, 60, 68, 85, 102, 106, 159, 170, 204, 212, 255, 265, 318, 340, 510, 530, 636, 795, 901, 1020, 1060, 1590, 1802, 2703, 3037, 3180, 3604, 4505, 5406, 6074, 9010, 9111, 10812, 12148, 13515, 15185, 18020, 18222, 27030, 30370, 36444, 45555, 51629, 54060, 60740, 91110, 103258, 154887, 160961, 182220, 206516, 258145, 309774, 321922, 482883, 516290, 619548, 643844, 774435, 804805, 965766, 1032580, 1548870, 1609610, 1931532, 2414415, 2736337, 3097740, 3219220, 4828830, 5472674, 8209011, 9657660, 10945348, 13681685, 16418022, 27363370, 32836044, 41045055, 54726740, 82090110, 164180220]

約数ペア:

[(1, 164180220), (2, 82090110), (3, 54726740), (4, 41045055), (5, 32836044), (6, 27363370), (10, 16418022), (12, 13681685), (15, 10945348), (17, 9657660), (20, 8209011), (30, 5472674), (34, 4828830), (51, 3219220), (53, 3097740), (60, 2736337), (68, 2414415), (85, 1931532), (102, 1609610), (106, 1548870), (159, 1032580), (170, 965766), (204, 804805), (212, 774435), (255, 643844), (265, 619548), (318, 516290), (340, 482883), (510, 321922), (530, 309774), (636, 258145), (795, 206516), (901, 182220), (1020, 160961), (1060, 154887), (1590, 103258), (1802, 91110), (2703, 60740), (3037, 54060), (3180, 51629), (3604, 45555), (4505, 36444), (5406, 30370), (6074, 27030), (9010, 18222), (9111, 18020), (10812, 15185), (12148, 13515)]