149348070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{553141}}^1$

素因数の和:553157

約数の個数: 32

約数和(自身を含む): 398262240

約数和(自身を除く): 248914170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 553141, 1106282, 1659423, 2765705, 3318846, 4978269, 5531410, 8297115, 9956538, 14934807, 16594230, 24891345, 29869614, 49782690, 74674035, 149348070]

約数ペア:

[(1, 149348070), (2, 74674035), (3, 49782690), (5, 29869614), (6, 24891345), (9, 16594230), (10, 14934807), (15, 9956538), (18, 8297115), (27, 5531410), (30, 4978269), (45, 3318846), (54, 2765705), (90, 1659423), (135, 1106282), (270, 553141)]