158330760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{26927}}^1$

素因数の和:26955

約数の個数: 96

約数和(自身を含む): 552562560

約数和(自身を除く): 394231800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 26927, 53854, 80781, 107708, 134635, 161562, 188489, 215416, 269270, 323124, 376978, 403905, 538540, 565467, 646248, 753956, 807810, 942445, 1077080, 1130934, 1319423, 1507912, 1615620, 1884890, 2261868, 2638846, 2827335, 3231240, 3769780, 3958269, 4523736, 5277692, 5654670, 6597115, 7539560, 7916538, 10555384, 11309340, 13194230, 15833076, 19791345, 22618680, 26388460, 31666152, 39582690, 52776920, 79165380, 158330760]

約数ペア:

[(1, 158330760), (2, 79165380), (3, 52776920), (4, 39582690), (5, 31666152), (6, 26388460), (7, 22618680), (8, 19791345), (10, 15833076), (12, 13194230), (14, 11309340), (15, 10555384), (20, 7916538), (21, 7539560), (24, 6597115), (28, 5654670), (30, 5277692), (35, 4523736), (40, 3958269), (42, 3769780), (49, 3231240), (56, 2827335), (60, 2638846), (70, 2261868), (84, 1884890), (98, 1615620), (105, 1507912), (120, 1319423), (140, 1130934), (147, 1077080), (168, 942445), (196, 807810), (210, 753956), (245, 646248), (280, 565467), (294, 538540), (392, 403905), (420, 376978), (490, 323124), (588, 269270), (735, 215416), (840, 188489), (980, 161562), (1176, 134635), (1470, 107708), (1960, 80781), (2940, 53854), (5880, 26927)]