164952984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1667}}^1$

素因数の和:1733

約数の個数: 128

約数和(自身を含む): 512409600

約数和(自身を除く): 347456616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 31, 38, 42, 56, 57, 62, 76, 84, 93, 114, 124, 133, 152, 168, 186, 217, 228, 248, 266, 372, 399, 434, 456, 532, 589, 651, 744, 798, 868, 1064, 1178, 1302, 1596, 1667, 1736, 1767, 2356, 2604, 3192, 3334, 3534, 4123, 4712, 5001, 5208, 6668, 7068, 8246, 10002, 11669, 12369, 13336, 14136, 16492, 20004, 23338, 24738, 31673, 32984, 35007, 40008, 46676, 49476, 51677, 63346, 70014, 93352, 95019, 98952, 103354, 126692, 140028, 155031, 190038, 206708, 221711, 253384, 280056, 310062, 361739, 380076, 413416, 443422, 620124, 665133, 723478, 760152, 886844, 981863, 1085217, 1240248, 1330266, 1446956, 1773688, 1963726, 2170434, 2660532, 2893912, 2945589, 3927452, 4340868, 5321064, 5891178, 6873041, 7854904, 8681736, 11782356, 13746082, 20619123, 23564712, 27492164, 41238246, 54984328, 82476492, 164952984]

約数ペア:

[(1, 164952984), (2, 82476492), (3, 54984328), (4, 41238246), (6, 27492164), (7, 23564712), (8, 20619123), (12, 13746082), (14, 11782356), (19, 8681736), (21, 7854904), (24, 6873041), (28, 5891178), (31, 5321064), (38, 4340868), (42, 3927452), (56, 2945589), (57, 2893912), (62, 2660532), (76, 2170434), (84, 1963726), (93, 1773688), (114, 1446956), (124, 1330266), (133, 1240248), (152, 1085217), (168, 981863), (186, 886844), (217, 760152), (228, 723478), (248, 665133), (266, 620124), (372, 443422), (399, 413416), (434, 380076), (456, 361739), (532, 310062), (589, 280056), (651, 253384), (744, 221711), (798, 206708), (868, 190038), (1064, 155031), (1178, 140028), (1302, 126692), (1596, 103354), (1667, 98952), (1736, 95019), (1767, 93352), (2356, 70014), (2604, 63346), (3192, 51677), (3334, 49476), (3534, 46676), (4123, 40008), (4712, 35007), (5001, 32984), (5208, 31673), (6668, 24738), (7068, 23338), (8246, 20004), (10002, 16492), (11669, 14136), (12369, 13336)]