157894380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{41771}}^1$

素因数の和:41796

約数の個数: 96

約数和(自身を含む): 561415680

約数和(自身を除く): 403521300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 41771, 83542, 125313, 167084, 208855, 250626, 292397, 375939, 417710, 501252, 584794, 626565, 751878, 835420, 877191, 1127817, 1169588, 1253130, 1461985, 1503756, 1754382, 1879695, 2255634, 2506260, 2631573, 2923970, 3508764, 3759390, 4385955, 4511268, 5263146, 5639085, 5847940, 7518780, 7894719, 8771910, 10526292, 11278170, 13157865, 15789438, 17543820, 22556340, 26315730, 31578876, 39473595, 52631460, 78947190, 157894380]

約数ペア:

[(1, 157894380), (2, 78947190), (3, 52631460), (4, 39473595), (5, 31578876), (6, 26315730), (7, 22556340), (9, 17543820), (10, 15789438), (12, 13157865), (14, 11278170), (15, 10526292), (18, 8771910), (20, 7894719), (21, 7518780), (27, 5847940), (28, 5639085), (30, 5263146), (35, 4511268), (36, 4385955), (42, 3759390), (45, 3508764), (54, 2923970), (60, 2631573), (63, 2506260), (70, 2255634), (84, 1879695), (90, 1754382), (105, 1503756), (108, 1461985), (126, 1253130), (135, 1169588), (140, 1127817), (180, 877191), (189, 835420), (210, 751878), (252, 626565), (270, 584794), (315, 501252), (378, 417710), (420, 375939), (540, 292397), (630, 250626), (756, 208855), (945, 167084), (1260, 125313), (1890, 83542), (3780, 41771)]