137633490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{49331}}^1$

素因数の和:49375

約数の個数: 48

約数和(自身を含む): 369398016

約数和(自身を除く): 231764526

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 49331, 98662, 147993, 246655, 295986, 443979, 493310, 739965, 887958, 1479930, 1529261, 2219895, 3058522, 4439790, 4587783, 7646305, 9175566, 13763349, 15292610, 22938915, 27526698, 45877830, 68816745, 137633490]

約数ペア:

[(1, 137633490), (2, 68816745), (3, 45877830), (5, 27526698), (6, 22938915), (9, 15292610), (10, 13763349), (15, 9175566), (18, 7646305), (30, 4587783), (31, 4439790), (45, 3058522), (62, 2219895), (90, 1529261), (93, 1479930), (155, 887958), (186, 739965), (279, 493310), (310, 443979), (465, 295986), (558, 246655), (930, 147993), (1395, 98662), (2790, 49331)]