145942602

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{821}}^1$

素因数の和:935

約数の個数: 64

約数和(自身を含む): 328116096

約数和(自身を除く): 182173494

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 53, 78, 86, 106, 129, 159, 258, 318, 559, 689, 821, 1118, 1378, 1642, 1677, 2067, 2279, 2463, 3354, 4134, 4558, 4926, 6837, 10673, 13674, 21346, 29627, 32019, 35303, 43513, 59254, 64038, 70606, 87026, 88881, 105909, 130539, 177762, 211818, 261078, 458939, 565669, 917878, 1131338, 1376817, 1697007, 1871059, 2753634, 3394014, 3742118, 5613177, 11226354, 24323767, 48647534, 72971301, 145942602]

約数ペア:

[(1, 145942602), (2, 72971301), (3, 48647534), (6, 24323767), (13, 11226354), (26, 5613177), (39, 3742118), (43, 3394014), (53, 2753634), (78, 1871059), (86, 1697007), (106, 1376817), (129, 1131338), (159, 917878), (258, 565669), (318, 458939), (559, 261078), (689, 211818), (821, 177762), (1118, 130539), (1378, 105909), (1642, 88881), (1677, 87026), (2067, 70606), (2279, 64038), (2463, 59254), (3354, 43513), (4134, 35303), (4558, 32019), (4926, 29627), (6837, 21346), (10673, 13674)]