138508695

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4013}}^1$

素因数の和:4096

約数の個数: 48

約数和(自身を含む): 262997280

約数和(自身を除く): 124488585

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 59, 65, 117, 177, 195, 295, 531, 585, 767, 885, 2301, 2655, 3835, 4013, 6903, 11505, 12039, 20065, 34515, 36117, 52169, 60195, 156507, 180585, 236767, 260845, 469521, 710301, 782535, 1183835, 2130903, 2347605, 3077971, 3551505, 9233913, 10654515, 15389855, 27701739, 46169565, 138508695]

約数ペア:

[(1, 138508695), (3, 46169565), (5, 27701739), (9, 15389855), (13, 10654515), (15, 9233913), (39, 3551505), (45, 3077971), (59, 2347605), (65, 2130903), (117, 1183835), (177, 782535), (195, 710301), (295, 469521), (531, 260845), (585, 236767), (767, 180585), (885, 156507), (2301, 60195), (2655, 52169), (3835, 36117), (4013, 34515), (6903, 20065), (11505, 12039)]