155514546

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{11383}}^1$

素因数の和:11428

約数の個数: 64

約数和(自身を含む): 393431040

約数和(自身を除く): 237916494

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 99, 138, 198, 207, 253, 297, 414, 506, 594, 621, 759, 1242, 1518, 2277, 4554, 6831, 11383, 13662, 22766, 34149, 68298, 102447, 125213, 204894, 250426, 261809, 307341, 375639, 523618, 614682, 751278, 785427, 1126917, 1570854, 2253834, 2356281, 2879899, 3380751, 4712562, 5759798, 6761502, 7068843, 8639697, 14137686, 17279394, 25919091, 51838182, 77757273, 155514546]

約数ペア:

[(1, 155514546), (2, 77757273), (3, 51838182), (6, 25919091), (9, 17279394), (11, 14137686), (18, 8639697), (22, 7068843), (23, 6761502), (27, 5759798), (33, 4712562), (46, 3380751), (54, 2879899), (66, 2356281), (69, 2253834), (99, 1570854), (138, 1126917), (198, 785427), (207, 751278), (253, 614682), (297, 523618), (414, 375639), (506, 307341), (594, 261809), (621, 250426), (759, 204894), (1242, 125213), (1518, 102447), (2277, 68298), (4554, 34149), (6831, 22766), (11383, 13662)]