159670854

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{523}}^1\times {\mathrm{2423}}^1$

素因数の和:2961

約数の個数: 48

約数和(自身を含む): 396294912

約数和(自身を除く): 236624058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 523, 1046, 1569, 2423, 3138, 3661, 4707, 4846, 7269, 7322, 9414, 10983, 14538, 16961, 21807, 21966, 32949, 33922, 43614, 50883, 65898, 101766, 152649, 305298, 1267229, 2534458, 3801687, 7603374, 8870603, 11405061, 17741206, 22810122, 26611809, 53223618, 79835427, 159670854]

約数ペア:

[(1, 159670854), (2, 79835427), (3, 53223618), (6, 26611809), (7, 22810122), (9, 17741206), (14, 11405061), (18, 8870603), (21, 7603374), (42, 3801687), (63, 2534458), (126, 1267229), (523, 305298), (1046, 152649), (1569, 101766), (2423, 65898), (3138, 50883), (3661, 43614), (4707, 33922), (4846, 32949), (7269, 21966), (7322, 21807), (9414, 16961), (10983, 14538)]