147790664

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{19843}}^1$

素因数の和:19882

約数の個数: 48

約数和(自身を含む): 339332400

約数和(自身を除く): 191541736

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 19843, 39686, 79372, 138901, 158744, 277802, 377017, 555604, 754034, 972307, 1111208, 1508068, 1944614, 2639119, 3016136, 3889228, 5278238, 7778456, 10556476, 18473833, 21112952, 36947666, 73895332, 147790664]

約数ペア:

[(1, 147790664), (2, 73895332), (4, 36947666), (7, 21112952), (8, 18473833), (14, 10556476), (19, 7778456), (28, 5278238), (38, 3889228), (49, 3016136), (56, 2639119), (76, 1944614), (98, 1508068), (133, 1111208), (152, 972307), (196, 754034), (266, 555604), (392, 377017), (532, 277802), (931, 158744), (1064, 138901), (1862, 79372), (3724, 39686), (7448, 19843)]