133642470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{342673}}^1$

素因数の和:342696

約数の個数: 32

約数和(自身を含む): 345415392

約数和(自身を除く): 211772922

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 342673, 685346, 1028019, 1713365, 2056038, 3426730, 4454749, 5140095, 8909498, 10280190, 13364247, 22273745, 26728494, 44547490, 66821235, 133642470]

約数ペア:

[(1, 133642470), (2, 66821235), (3, 44547490), (5, 26728494), (6, 22273745), (10, 13364247), (13, 10280190), (15, 8909498), (26, 5140095), (30, 4454749), (39, 3426730), (65, 2056038), (78, 1713365), (130, 1028019), (195, 685346), (390, 342673)]