134475830

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1\times {\mathrm{739}}^1$

素因数の和:1364

約数の個数: 32

約数和(自身を含む): 250629120

約数和(自身を除く): 116153290

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 587, 739, 1174, 1478, 2935, 3695, 5870, 7390, 18197, 22909, 36394, 45818, 90985, 114545, 181970, 229090, 433793, 867586, 2168965, 4337930, 13447583, 26895166, 67237915, 134475830]

約数ペア:

[(1, 134475830), (2, 67237915), (5, 26895166), (10, 13447583), (31, 4337930), (62, 2168965), (155, 867586), (310, 433793), (587, 229090), (739, 181970), (1174, 114545), (1478, 90985), (2935, 45818), (3695, 36394), (5870, 22909), (7390, 18197)]