148601628

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{65521}}^1$

素因数の和:65544

約数の個数: 60

約数和(自身を含む): 443977072

約数和(自身を除く): 295375444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 65521, 131042, 196563, 262084, 393126, 458647, 589689, 786252, 917294, 1179378, 1375941, 1769067, 1834588, 2358756, 2751882, 3538134, 4127823, 5307201, 5503764, 7076268, 8255646, 10614402, 12383469, 16511292, 21228804, 24766938, 37150407, 49533876, 74300814, 148601628]

約数ペア:

[(1, 148601628), (2, 74300814), (3, 49533876), (4, 37150407), (6, 24766938), (7, 21228804), (9, 16511292), (12, 12383469), (14, 10614402), (18, 8255646), (21, 7076268), (27, 5503764), (28, 5307201), (36, 4127823), (42, 3538134), (54, 2751882), (63, 2358756), (81, 1834588), (84, 1769067), (108, 1375941), (126, 1179378), (162, 917294), (189, 786252), (252, 589689), (324, 458647), (378, 393126), (567, 262084), (756, 196563), (1134, 131042), (2268, 65521)]