155602008

素因数分解:

$2^3\times 3^2\times {\mathrm{311}}^1\times {\mathrm{6949}}^1$

素因数の和:7272

約数の個数: 48

約数和(自身を含む): 422838000

約数和(自身を除く): 267235992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 311, 622, 933, 1244, 1866, 2488, 2799, 3732, 5598, 6949, 7464, 11196, 13898, 20847, 22392, 27796, 41694, 55592, 62541, 83388, 125082, 166776, 250164, 500328, 2161139, 4322278, 6483417, 8644556, 12966834, 17289112, 19450251, 25933668, 38900502, 51867336, 77801004, 155602008]

約数ペア:

[(1, 155602008), (2, 77801004), (3, 51867336), (4, 38900502), (6, 25933668), (8, 19450251), (9, 17289112), (12, 12966834), (18, 8644556), (24, 6483417), (36, 4322278), (72, 2161139), (311, 500328), (622, 250164), (933, 166776), (1244, 125082), (1866, 83388), (2488, 62541), (2799, 55592), (3732, 41694), (5598, 27796), (6949, 22392), (7464, 20847), (11196, 13898)]