153622470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{22963}}^1$

素因数の和:23196

約数の個数: 32

約数和(自身を含む): 370363392

約数和(自身を除く): 216740922

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 223, 446, 669, 1115, 1338, 2230, 3345, 6690, 22963, 45926, 68889, 114815, 137778, 229630, 344445, 688890, 5120749, 10241498, 15362247, 25603745, 30724494, 51207490, 76811235, 153622470]

約数ペア:

[(1, 153622470), (2, 76811235), (3, 51207490), (5, 30724494), (6, 25603745), (10, 15362247), (15, 10241498), (30, 5120749), (223, 688890), (446, 344445), (669, 229630), (1115, 137778), (1338, 114815), (2230, 68889), (3345, 45926), (6690, 22963)]