157454934

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{3169}}^1$

素因数の和:3214

約数の個数: 72

約数和(自身を含む): 396795240

約数和(自身を除く): 239340306

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 169, 182, 273, 294, 338, 507, 546, 637, 1014, 1183, 1274, 1911, 2366, 3169, 3549, 3822, 6338, 7098, 8281, 9507, 16562, 19014, 22183, 24843, 41197, 44366, 49686, 66549, 82394, 123591, 133098, 155281, 247182, 288379, 310562, 465843, 535561, 576758, 865137, 931686, 1071122, 1606683, 1730274, 2018653, 3213366, 3748927, 4037306, 6055959, 7497854, 11246781, 12111918, 22493562, 26242489, 52484978, 78727467, 157454934]

約数ペア:

[(1, 157454934), (2, 78727467), (3, 52484978), (6, 26242489), (7, 22493562), (13, 12111918), (14, 11246781), (21, 7497854), (26, 6055959), (39, 4037306), (42, 3748927), (49, 3213366), (78, 2018653), (91, 1730274), (98, 1606683), (147, 1071122), (169, 931686), (182, 865137), (273, 576758), (294, 535561), (338, 465843), (507, 310562), (546, 288379), (637, 247182), (1014, 155281), (1183, 133098), (1274, 123591), (1911, 82394), (2366, 66549), (3169, 49686), (3549, 44366), (3822, 41197), (6338, 24843), (7098, 22183), (8281, 19014), (9507, 16562)]