155015352

素因数分解:

$2^3\times 3^2\times {\mathrm{307}}^1\times {\mathrm{7013}}^1$

素因数の和:7332

約数の個数: 48

約数和(自身を含む): 421260840

約数和(自身を除く): 266245488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 307, 614, 921, 1228, 1842, 2456, 2763, 3684, 5526, 7013, 7368, 11052, 14026, 21039, 22104, 28052, 42078, 56104, 63117, 84156, 126234, 168312, 252468, 504936, 2152991, 4305982, 6458973, 8611964, 12917946, 17223928, 19376919, 25835892, 38753838, 51671784, 77507676, 155015352]

約数ペア:

[(1, 155015352), (2, 77507676), (3, 51671784), (4, 38753838), (6, 25835892), (8, 19376919), (9, 17223928), (12, 12917946), (18, 8611964), (24, 6458973), (36, 4305982), (72, 2152991), (307, 504936), (614, 252468), (921, 168312), (1228, 126234), (1842, 84156), (2456, 63117), (2763, 56104), (3684, 42078), (5526, 28052), (7013, 22104), (7368, 21039), (11052, 14026)]