160958820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7867}}^1$

素因数の和:7921

約数の個数: 96

約数和(自身を含む): 507580416

約数和(自身を除く): 346621596

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 155, 165, 186, 220, 310, 330, 341, 372, 465, 620, 660, 682, 930, 1023, 1364, 1705, 1860, 2046, 3410, 4092, 5115, 6820, 7867, 10230, 15734, 20460, 23601, 31468, 39335, 47202, 78670, 86537, 94404, 118005, 157340, 173074, 236010, 243877, 259611, 346148, 432685, 472020, 487754, 519222, 731631, 865370, 975508, 1038444, 1219385, 1298055, 1463262, 1730740, 2438770, 2596110, 2682647, 2926524, 3658155, 4877540, 5192220, 5365294, 7316310, 8047941, 10730588, 13413235, 14632620, 16095882, 26826470, 32191764, 40239705, 53652940, 80479410, 160958820]

約数ペア:

[(1, 160958820), (2, 80479410), (3, 53652940), (4, 40239705), (5, 32191764), (6, 26826470), (10, 16095882), (11, 14632620), (12, 13413235), (15, 10730588), (20, 8047941), (22, 7316310), (30, 5365294), (31, 5192220), (33, 4877540), (44, 3658155), (55, 2926524), (60, 2682647), (62, 2596110), (66, 2438770), (93, 1730740), (110, 1463262), (124, 1298055), (132, 1219385), (155, 1038444), (165, 975508), (186, 865370), (220, 731631), (310, 519222), (330, 487754), (341, 472020), (372, 432685), (465, 346148), (620, 259611), (660, 243877), (682, 236010), (930, 173074), (1023, 157340), (1364, 118005), (1705, 94404), (1860, 86537), (2046, 78670), (3410, 47202), (4092, 39335), (5115, 31468), (6820, 23601), (7867, 20460), (10230, 15734)]