143476970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157667}}^1$

素因数の和:157694

約数の個数: 32

約数和(自身を含む): 317858688

約数和(自身を除く): 174381718

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 157667, 315334, 788335, 1103669, 1576670, 2049671, 2207338, 4099342, 5518345, 10248355, 11036690, 14347697, 20496710, 28695394, 71738485, 143476970]

約数ペア:

[(1, 143476970), (2, 71738485), (5, 28695394), (7, 20496710), (10, 14347697), (13, 11036690), (14, 10248355), (26, 5518345), (35, 4099342), (65, 2207338), (70, 2049671), (91, 1576670), (130, 1103669), (182, 788335), (455, 315334), (910, 157667)]