156779591301

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2539}}^1\times {\mathrm{5147}}^1$

素因数の和:7766

約数の個数: 48

約数和(自身を含む): 239341639680

約数和(自身を除く): 82562048379

約数列:

[1, 3, 9, 31, 43, 93, 129, 279, 387, 1333, 2539, 3999, 5147, 7617, 11997, 15441, 22851, 46323, 78709, 109177, 159557, 221321, 236127, 327531, 478671, 663963, 708381, 982593, 1436013, 1991889, 3384487, 6860951, 10153461, 13068233, 20582853, 30460383, 39204699, 61748559, 117614097, 405115223, 561934019, 1215345669, 1685802057, 3646037007, 5057406171, 17419954589, 52259863767, 156779591301]

約数ペア:

[(1, 156779591301), (3, 52259863767), (9, 17419954589), (31, 5057406171), (43, 3646037007), (93, 1685802057), (129, 1215345669), (279, 561934019), (387, 405115223), (1333, 117614097), (2539, 61748559), (3999, 39204699), (5147, 30460383), (7617, 20582853), (11997, 13068233), (15441, 10153461), (22851, 6860951), (46323, 3384487), (78709, 1991889), (109177, 1436013), (159557, 982593), (221321, 708381), (236127, 663963), (327531, 478671)]