285156936

素因数分解:

$2^3\times 3^4\times {\mathrm{101}}^1\times {\mathrm{4357}}^1$

素因数の和:4476

約数の個数: 80

約数和(自身を含む): 806796540

約数和(自身を除く): 521639604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 101, 108, 162, 202, 216, 303, 324, 404, 606, 648, 808, 909, 1212, 1818, 2424, 2727, 3636, 4357, 5454, 7272, 8181, 8714, 10908, 13071, 16362, 17428, 21816, 26142, 32724, 34856, 39213, 52284, 65448, 78426, 104568, 117639, 156852, 235278, 313704, 352917, 440057, 470556, 705834, 880114, 941112, 1320171, 1411668, 1760228, 2640342, 2823336, 3520456, 3960513, 5280684, 7921026, 10561368, 11881539, 15842052, 23763078, 31684104, 35644617, 47526156, 71289234, 95052312, 142578468, 285156936]

約数ペア:

[(1, 285156936), (2, 142578468), (3, 95052312), (4, 71289234), (6, 47526156), (8, 35644617), (9, 31684104), (12, 23763078), (18, 15842052), (24, 11881539), (27, 10561368), (36, 7921026), (54, 5280684), (72, 3960513), (81, 3520456), (101, 2823336), (108, 2640342), (162, 1760228), (202, 1411668), (216, 1320171), (303, 941112), (324, 880114), (404, 705834), (606, 470556), (648, 440057), (808, 352917), (909, 313704), (1212, 235278), (1818, 156852), (2424, 117639), (2727, 104568), (3636, 78426), (4357, 65448), (5454, 52284), (7272, 39213), (8181, 34856), (8714, 32724), (10908, 26142), (13071, 21816), (16362, 17428)]