133850110

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{1117}}^1$

素因数の和:1668

約数の個数: 32

約数和(自身を含む): 252113472

約数和(自身を除く): 118263362

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 521, 1042, 1117, 2234, 2605, 5210, 5585, 11170, 11983, 23966, 25691, 51382, 59915, 119830, 128455, 256910, 581957, 1163914, 2909785, 5819570, 13385011, 26770022, 66925055, 133850110]

約数ペア:

[(1, 133850110), (2, 66925055), (5, 26770022), (10, 13385011), (23, 5819570), (46, 2909785), (115, 1163914), (230, 581957), (521, 256910), (1042, 128455), (1117, 119830), (2234, 59915), (2605, 51382), (5210, 25691), (5585, 23966), (11170, 11983)]