147777190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{13043}}^1$

素因数の和:13164

約数の個数: 32

約数和(自身を含む): 293020416

約数和(自身を除く): 145243226

約数列:

[1, 2, 5, 10, 11, 22, 55, 103, 110, 206, 515, 1030, 1133, 2266, 5665, 11330, 13043, 26086, 65215, 130430, 143473, 286946, 717365, 1343429, 1434730, 2686858, 6717145, 13434290, 14777719, 29555438, 73888595, 147777190]

約数ペア:

[(1, 147777190), (2, 73888595), (5, 29555438), (10, 14777719), (11, 13434290), (22, 6717145), (55, 2686858), (103, 1434730), (110, 1343429), (206, 717365), (515, 286946), (1030, 143473), (1133, 130430), (2266, 65215), (5665, 26086), (11330, 13043)]