153673938

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{40849}}^1$

素因数の和:40887

約数の個数: 48

約数和(自身を含む): 382356000

約数和(自身を除く): 228682062

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 40849, 81698, 122547, 245094, 367641, 449339, 735282, 776131, 898678, 1348017, 1552262, 2328393, 2696034, 4044051, 4656786, 6985179, 8088102, 8537441, 13970358, 17074882, 25612323, 51224646, 76836969, 153673938]

約数ペア:

[(1, 153673938), (2, 76836969), (3, 51224646), (6, 25612323), (9, 17074882), (11, 13970358), (18, 8537441), (19, 8088102), (22, 6985179), (33, 4656786), (38, 4044051), (57, 2696034), (66, 2328393), (99, 1552262), (114, 1348017), (171, 898678), (198, 776131), (209, 735282), (342, 449339), (418, 367641), (627, 245094), (1254, 122547), (1881, 81698), (3762, 40849)]