164031540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3041}}^1$

素因数の和:3113

約数の個数: 96

約数和(自身を含む): 490613760

約数和(自身を除く): 326582220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 31, 58, 60, 62, 87, 93, 116, 124, 145, 155, 174, 186, 290, 310, 348, 372, 435, 465, 580, 620, 870, 899, 930, 1740, 1798, 1860, 2697, 3041, 3596, 4495, 5394, 6082, 8990, 9123, 10788, 12164, 13485, 15205, 17980, 18246, 26970, 30410, 36492, 45615, 53940, 60820, 88189, 91230, 94271, 176378, 182460, 188542, 264567, 282813, 352756, 377084, 440945, 471355, 529134, 565626, 881890, 942710, 1058268, 1131252, 1322835, 1414065, 1763780, 1885420, 2645670, 2733859, 2828130, 5291340, 5467718, 5656260, 8201577, 10935436, 13669295, 16403154, 27338590, 32806308, 41007885, 54677180, 82015770, 164031540]

約数ペア:

[(1, 164031540), (2, 82015770), (3, 54677180), (4, 41007885), (5, 32806308), (6, 27338590), (10, 16403154), (12, 13669295), (15, 10935436), (20, 8201577), (29, 5656260), (30, 5467718), (31, 5291340), (58, 2828130), (60, 2733859), (62, 2645670), (87, 1885420), (93, 1763780), (116, 1414065), (124, 1322835), (145, 1131252), (155, 1058268), (174, 942710), (186, 881890), (290, 565626), (310, 529134), (348, 471355), (372, 440945), (435, 377084), (465, 352756), (580, 282813), (620, 264567), (870, 188542), (899, 182460), (930, 176378), (1740, 94271), (1798, 91230), (1860, 88189), (2697, 60820), (3041, 53940), (3596, 45615), (4495, 36492), (5394, 30410), (6082, 26970), (8990, 18246), (9123, 17980), (10788, 15205), (12164, 13485)]