144756782

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{317}}^1$

素因数の和:596

約数の個数: 32

約数和(自身を含む): 234226080

約数和(自身を除く): 89469298

約数列:

[1, 2, 19, 38, 61, 122, 197, 317, 394, 634, 1159, 2318, 3743, 6023, 7486, 12017, 12046, 19337, 24034, 38674, 62449, 124898, 228323, 367403, 456646, 734806, 1186531, 2373062, 3809389, 7618778, 72378391, 144756782]

約数ペア:

[(1, 144756782), (2, 72378391), (19, 7618778), (38, 3809389), (61, 2373062), (122, 1186531), (197, 734806), (317, 456646), (394, 367403), (634, 228323), (1159, 124898), (2318, 62449), (3743, 38674), (6023, 24034), (7486, 19337), (12017, 12046)]