137788245495

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{261059}}^1$

素因数の和:261424

約数の個数: 48

約数和(自身を含む): 246062625120

約数和(自身を除く): 108274379625

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 317, 333, 555, 951, 1585, 1665, 2853, 4755, 11729, 14265, 35187, 58645, 105561, 175935, 261059, 527805, 783177, 1305295, 2349531, 3915885, 9659183, 11747655, 28977549, 48295915, 82755703, 86932647, 144887745, 248267109, 413778515, 434663235, 744801327, 1241335545, 3061961011, 3724006635, 9185883033, 15309805055, 27557649099, 45929415165, 137788245495]

約数ペア:

[(1, 137788245495), (3, 45929415165), (5, 27557649099), (9, 15309805055), (15, 9185883033), (37, 3724006635), (45, 3061961011), (111, 1241335545), (185, 744801327), (317, 434663235), (333, 413778515), (555, 248267109), (951, 144887745), (1585, 86932647), (1665, 82755703), (2853, 48295915), (4755, 28977549), (11729, 11747655), (14265, 9659183), (35187, 3915885), (58645, 2349531), (105561, 1305295), (175935, 783177), (261059, 527805)]