152810216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{1867}}^1$

素因数の和:2673

約数の個数: 32

約数和(自身を含む): 309116640

約数和(自身を除く): 156306424

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 787, 1574, 1867, 3148, 3734, 6296, 7468, 10231, 14936, 20462, 24271, 40924, 48542, 81848, 97084, 194168, 1469329, 2938658, 5877316, 11754632, 19101277, 38202554, 76405108, 152810216]

約数ペア:

[(1, 152810216), (2, 76405108), (4, 38202554), (8, 19101277), (13, 11754632), (26, 5877316), (52, 2938658), (104, 1469329), (787, 194168), (1574, 97084), (1867, 81848), (3148, 48542), (3734, 40924), (6296, 24271), (7468, 20462), (10231, 14936)]