169536354

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{823}}^1$

素因数の和:999

約数の個数: 64

約数和(自身を含む): 387609600

約数和(自身を除く): 218073246

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 139, 247, 278, 417, 494, 741, 823, 834, 1482, 1646, 1807, 2469, 2641, 3614, 4938, 5282, 5421, 7923, 10699, 10842, 15637, 15846, 21398, 31274, 32097, 34333, 46911, 64194, 68666, 93822, 102999, 114397, 203281, 205998, 228794, 343191, 406562, 609843, 686382, 1219686, 1487161, 2173543, 2974322, 4347086, 4461483, 6520629, 8922966, 13041258, 28256059, 56512118, 84768177, 169536354]

約数ペア:

[(1, 169536354), (2, 84768177), (3, 56512118), (6, 28256059), (13, 13041258), (19, 8922966), (26, 6520629), (38, 4461483), (39, 4347086), (57, 2974322), (78, 2173543), (114, 1487161), (139, 1219686), (247, 686382), (278, 609843), (417, 406562), (494, 343191), (741, 228794), (823, 205998), (834, 203281), (1482, 114397), (1646, 102999), (1807, 93822), (2469, 68666), (2641, 64194), (3614, 46911), (4938, 34333), (5282, 32097), (5421, 31274), (7923, 21398), (10699, 15846), (10842, 15637)]