158766635950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{182417}}^1$

素因数の和:182558

約数の個数: 72

約数和(自身を含む): 322875481968

約数和(自身を除く): 164108846018

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 103, 130, 169, 206, 325, 338, 515, 650, 845, 1030, 1339, 1690, 2575, 2678, 4225, 5150, 6695, 8450, 13390, 17407, 33475, 34814, 66950, 87035, 174070, 182417, 364834, 435175, 870350, 912085, 1824170, 2371421, 4560425, 4742842, 9120850, 11857105, 18788951, 23714210, 30828473, 37577902, 59285525, 61656946, 93944755, 118571050, 154142365, 187889510, 244256363, 308284730, 469723775, 488512726, 770711825, 939447550, 1221281815, 1541423650, 2442563630, 3175332719, 6106409075, 6350665438, 12212818150, 15876663595, 31753327190, 79383317975, 158766635950]

約数ペア:

[(1, 158766635950), (2, 79383317975), (5, 31753327190), (10, 15876663595), (13, 12212818150), (25, 6350665438), (26, 6106409075), (50, 3175332719), (65, 2442563630), (103, 1541423650), (130, 1221281815), (169, 939447550), (206, 770711825), (325, 488512726), (338, 469723775), (515, 308284730), (650, 244256363), (845, 187889510), (1030, 154142365), (1339, 118571050), (1690, 93944755), (2575, 61656946), (2678, 59285525), (4225, 37577902), (5150, 30828473), (6695, 23714210), (8450, 18788951), (13390, 11857105), (17407, 9120850), (33475, 4742842), (34814, 4560425), (66950, 2371421), (87035, 1824170), (174070, 912085), (182417, 870350), (364834, 435175)]