156504492

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{140237}}^1$

素因数の和:140278

約数の個数: 36

約数和(自身を含む): 408373056

約数和(自身を除く): 251868564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 140237, 280474, 420711, 560948, 841422, 1262133, 1682844, 2524266, 4347347, 5048532, 8694694, 13042041, 17389388, 26084082, 39126123, 52168164, 78252246, 156504492]

約数ペア:

[(1, 156504492), (2, 78252246), (3, 52168164), (4, 39126123), (6, 26084082), (9, 17389388), (12, 13042041), (18, 8694694), (31, 5048532), (36, 4347347), (62, 2524266), (93, 1682844), (124, 1262133), (186, 841422), (279, 560948), (372, 420711), (558, 280474), (1116, 140237)]