172947366825

素因数分解:

$3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{277}}^1\times {\mathrm{631}}^1$

素因数の和:1167

約数の個数: 96

約数和(自身を含む): 292807925760

約数和(自身を除く): 119860558935

約数列:

[1, 3, 5, 15, 25, 75, 79, 167, 237, 277, 395, 501, 631, 831, 835, 1185, 1385, 1893, 1975, 2505, 3155, 4155, 4175, 5925, 6925, 9465, 12525, 13193, 15775, 20775, 21883, 39579, 46259, 47325, 49849, 65649, 65965, 105377, 109415, 138777, 149547, 174787, 197895, 231295, 249245, 316131, 328245, 329825, 524361, 526885, 547075, 693885, 747735, 873935, 989475, 1156475, 1246225, 1580655, 1641225, 2621805, 2634425, 3469425, 3654461, 3738675, 4369675, 7903275, 8324783, 10963383, 13109025, 13808173, 18272305, 24974349, 29189429, 41424519, 41623915, 54816915, 69040865, 87568287, 91361525, 124871745, 145947145, 207122595, 208119575, 274084575, 345204325, 437841435, 624358725, 729735725, 1035612975, 2189207175, 2305964891, 6917894673, 11529824455, 34589473365, 57649122275, 172947366825]

約数ペア:

[(1, 172947366825), (3, 57649122275), (5, 34589473365), (15, 11529824455), (25, 6917894673), (75, 2305964891), (79, 2189207175), (167, 1035612975), (237, 729735725), (277, 624358725), (395, 437841435), (501, 345204325), (631, 274084575), (831, 208119575), (835, 207122595), (1185, 145947145), (1385, 124871745), (1893, 91361525), (1975, 87568287), (2505, 69040865), (3155, 54816915), (4155, 41623915), (4175, 41424519), (5925, 29189429), (6925, 24974349), (9465, 18272305), (12525, 13808173), (13193, 13109025), (15775, 10963383), (20775, 8324783), (21883, 7903275), (39579, 4369675), (46259, 3738675), (47325, 3654461), (49849, 3469425), (65649, 2634425), (65965, 2621805), (105377, 1641225), (109415, 1580655), (138777, 1246225), (149547, 1156475), (174787, 989475), (197895, 873935), (231295, 747735), (249245, 693885), (316131, 547075), (328245, 526885), (329825, 524361)]