147321330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{2087}}^1$

素因数の和:2291

約数の個数: 64

約数和(自身を含む): 383056128

約数和(自身を除く): 235734798

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 181, 195, 362, 390, 543, 905, 1086, 1810, 2087, 2353, 2715, 4174, 4706, 5430, 6261, 7059, 10435, 11765, 12522, 14118, 20870, 23530, 27131, 31305, 35295, 54262, 62610, 70590, 81393, 135655, 162786, 271310, 377747, 406965, 755494, 813930, 1133241, 1888735, 2266482, 3777470, 4910711, 5666205, 9821422, 11332410, 14732133, 24553555, 29464266, 49107110, 73660665, 147321330]

約数ペア:

[(1, 147321330), (2, 73660665), (3, 49107110), (5, 29464266), (6, 24553555), (10, 14732133), (13, 11332410), (15, 9821422), (26, 5666205), (30, 4910711), (39, 3777470), (65, 2266482), (78, 1888735), (130, 1133241), (181, 813930), (195, 755494), (362, 406965), (390, 377747), (543, 271310), (905, 162786), (1086, 135655), (1810, 81393), (2087, 70590), (2353, 62610), (2715, 54262), (4174, 35295), (4706, 31305), (5430, 27131), (6261, 23530), (7059, 20870), (10435, 14118), (11765, 12522)]