159701412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{2503}}^1$

素因数の和:2932

約数の個数: 48

約数和(自身を含む): 402442880

約数和(自身を除く): 242741468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 409, 818, 1227, 1636, 2454, 2503, 4908, 5006, 5317, 7509, 10012, 10634, 15018, 15951, 21268, 30036, 31902, 32539, 63804, 65078, 97617, 130156, 195234, 390468, 1023727, 2047454, 3071181, 4094908, 6142362, 12284724, 13308451, 26616902, 39925353, 53233804, 79850706, 159701412]

約数ペア:

[(1, 159701412), (2, 79850706), (3, 53233804), (4, 39925353), (6, 26616902), (12, 13308451), (13, 12284724), (26, 6142362), (39, 4094908), (52, 3071181), (78, 2047454), (156, 1023727), (409, 390468), (818, 195234), (1227, 130156), (1636, 97617), (2454, 65078), (2503, 63804), (4908, 32539), (5006, 31902), (5317, 30036), (7509, 21268), (10012, 15951), (10634, 15018)]