156955410261

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1559}}^1\times {\mathrm{2957}}^1$

素因数の和:4635

約数の個数: 64

約数和(自身を含む): 253242662400

約数和(自身を除く): 96287252139

約数列:

[1, 3, 9, 13, 27, 39, 97, 117, 291, 351, 873, 1261, 1559, 2619, 2957, 3783, 4677, 8871, 11349, 14031, 20267, 26613, 34047, 38441, 42093, 60801, 79839, 115323, 151223, 182403, 286829, 345969, 453669, 547209, 860487, 1037907, 1361007, 1965899, 2581461, 3728777, 4083021, 4609963, 5897697, 7744383, 11186331, 13829889, 17693091, 33558993, 41489667, 53079273, 59929519, 100676979, 124469001, 179788557, 447166411, 539365671, 1341499233, 1618097013, 4024497699, 5813163343, 12073493097, 17439490029, 52318470087, 156955410261]

約数ペア:

[(1, 156955410261), (3, 52318470087), (9, 17439490029), (13, 12073493097), (27, 5813163343), (39, 4024497699), (97, 1618097013), (117, 1341499233), (291, 539365671), (351, 447166411), (873, 179788557), (1261, 124469001), (1559, 100676979), (2619, 59929519), (2957, 53079273), (3783, 41489667), (4677, 33558993), (8871, 17693091), (11349, 13829889), (14031, 11186331), (20267, 7744383), (26613, 5897697), (34047, 4609963), (38441, 4083021), (42093, 3728777), (60801, 2581461), (79839, 1965899), (115323, 1361007), (151223, 1037907), (182403, 860487), (286829, 547209), (345969, 453669)]