164115198

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{36913}}^1$

素因数の和:36953

約数の個数: 48

約数和(自身を含む): 403100880

約数和(自身を除く): 238985682

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 36913, 73826, 110739, 221478, 332217, 479869, 664434, 701347, 959738, 1402694, 1439607, 2104041, 2879214, 4208082, 4318821, 6312123, 8637642, 9117511, 12624246, 18235022, 27352533, 54705066, 82057599, 164115198]

約数ペア:

[(1, 164115198), (2, 82057599), (3, 54705066), (6, 27352533), (9, 18235022), (13, 12624246), (18, 9117511), (19, 8637642), (26, 6312123), (38, 4318821), (39, 4208082), (57, 2879214), (78, 2104041), (114, 1439607), (117, 1402694), (171, 959738), (234, 701347), (247, 664434), (342, 479869), (494, 332217), (741, 221478), (1482, 110739), (2223, 73826), (4446, 36913)]