142713930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{164039}}^1$

素因数の和:164078

約数の個数: 32

約数和(自身を含む): 354326400

約数和(自身を除く): 211612470

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 164039, 328078, 492117, 820195, 984234, 1640390, 2460585, 4757131, 4921170, 9514262, 14271393, 23785655, 28542786, 47571310, 71356965, 142713930]

約数ペア:

[(1, 142713930), (2, 71356965), (3, 47571310), (5, 28542786), (6, 23785655), (10, 14271393), (15, 9514262), (29, 4921170), (30, 4757131), (58, 2460585), (87, 1640390), (145, 984234), (174, 820195), (290, 492117), (435, 328078), (870, 164039)]