133795690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61657}}^1$

素因数の和:61702

約数の個数: 32

約数和(自身を含む): 284120064

約数和(自身を除く): 150324374

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 61657, 123314, 308285, 431599, 616570, 863198, 1911367, 2157995, 3822734, 4315990, 9556835, 13379569, 19113670, 26759138, 66897845, 133795690]

約数ペア:

[(1, 133795690), (2, 66897845), (5, 26759138), (7, 19113670), (10, 13379569), (14, 9556835), (31, 4315990), (35, 3822734), (62, 2157995), (70, 1911367), (155, 863198), (217, 616570), (310, 431599), (434, 308285), (1085, 123314), (2170, 61657)]