156946230980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101913137}}^1$

素因数の和:101913164

約数の個数: 48

約数和(自身を含む): 410913772416

約数和(自身を除く): 253967541436

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 101913137, 203826274, 407652548, 509565685, 713391959, 1019131370, 1121044507, 1426783918, 2038262740, 2242089014, 2853567836, 3566959795, 4484178028, 5605222535, 7133919590, 7847311549, 11210445070, 14267839180, 15694623098, 22420890140, 31389246196, 39236557745, 78473115490, 156946230980]

約数ペア:

[(1, 156946230980), (2, 78473115490), (4, 39236557745), (5, 31389246196), (7, 22420890140), (10, 15694623098), (11, 14267839180), (14, 11210445070), (20, 7847311549), (22, 7133919590), (28, 5605222535), (35, 4484178028), (44, 3566959795), (55, 2853567836), (70, 2242089014), (77, 2038262740), (110, 1426783918), (140, 1121044507), (154, 1019131370), (220, 713391959), (308, 509565685), (385, 407652548), (770, 203826274), (1540, 101913137)]