153947916

素因数分解:

$2^2\times 3^2\times {\mathrm{1103}}^1\times {\mathrm{3877}}^1$

素因数の和:4990

約数の個数: 36

約数和(自身を含む): 389599392

約数和(自身を除く): 235651476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1103, 2206, 3309, 3877, 4412, 6618, 7754, 9927, 11631, 13236, 15508, 19854, 23262, 34893, 39708, 46524, 69786, 139572, 4276331, 8552662, 12828993, 17105324, 25657986, 38486979, 51315972, 76973958, 153947916]

約数ペア:

[(1, 153947916), (2, 76973958), (3, 51315972), (4, 38486979), (6, 25657986), (9, 17105324), (12, 12828993), (18, 8552662), (36, 4276331), (1103, 139572), (2206, 69786), (3309, 46524), (3877, 39708), (4412, 34893), (6618, 23262), (7754, 19854), (9927, 15508), (11631, 13236)]