147900312

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{293453}}^1$

素因数の和:293472

約数の個数: 48

約数和(自身を含む): 457788240

約数和(自身を除く): 309887928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 293453, 586906, 880359, 1173812, 1760718, 2054171, 2347624, 2641077, 3521436, 4108342, 5282154, 6162513, 7042872, 8216684, 10564308, 12325026, 16433368, 18487539, 21128616, 24650052, 36975078, 49300104, 73950156, 147900312]

約数ペア:

[(1, 147900312), (2, 73950156), (3, 49300104), (4, 36975078), (6, 24650052), (7, 21128616), (8, 18487539), (9, 16433368), (12, 12325026), (14, 10564308), (18, 8216684), (21, 7042872), (24, 6162513), (28, 5282154), (36, 4108342), (42, 3521436), (56, 2641077), (63, 2347624), (72, 2054171), (84, 1760718), (126, 1173812), (168, 880359), (252, 586906), (504, 293453)]