162521034

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67213}}^1$

素因数の和:67262

約数の個数: 32

約数和(自身を含む): 361342464

約数和(自身を除く): 198821430

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 67213, 134426, 201639, 403278, 873769, 1747538, 2083603, 2621307, 4167206, 5242614, 6250809, 12501618, 27086839, 54173678, 81260517, 162521034]

約数ペア:

[(1, 162521034), (2, 81260517), (3, 54173678), (6, 27086839), (13, 12501618), (26, 6250809), (31, 5242614), (39, 4167206), (62, 2621307), (78, 2083603), (93, 1747538), (186, 873769), (403, 403278), (806, 201639), (1209, 134426), (2418, 67213)]