154328130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{155887}}^1$

素因数の和:155911

約数の個数: 48

約数和(自身を含む): 437733504

約数和(自身を除く): 283405374

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 155887, 311774, 467661, 779435, 935322, 1402983, 1558870, 1714757, 2338305, 2805966, 3429514, 4676610, 5144271, 7014915, 8573785, 10288542, 14029830, 15432813, 17147570, 25721355, 30865626, 51442710, 77164065, 154328130]

約数ペア:

[(1, 154328130), (2, 77164065), (3, 51442710), (5, 30865626), (6, 25721355), (9, 17147570), (10, 15432813), (11, 14029830), (15, 10288542), (18, 8573785), (22, 7014915), (30, 5144271), (33, 4676610), (45, 3429514), (55, 2805966), (66, 2338305), (90, 1714757), (99, 1558870), (110, 1402983), (165, 935322), (198, 779435), (330, 467661), (495, 311774), (990, 155887)]