121305168

素因数分解:

$2^4\times 3^3\times {\mathrm{227}}^1\times {\mathrm{1237}}^1$

素因数の和:1481

約数の個数: 80

約数和(自身を含む): 350007360

約数和(自身を除く): 228702192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 227, 432, 454, 681, 908, 1237, 1362, 1816, 2043, 2474, 2724, 3632, 3711, 4086, 4948, 5448, 6129, 7422, 8172, 9896, 10896, 11133, 12258, 14844, 16344, 19792, 22266, 24516, 29688, 32688, 33399, 44532, 49032, 59376, 66798, 89064, 98064, 133596, 178128, 267192, 280799, 534384, 561598, 842397, 1123196, 1684794, 2246392, 2527191, 3369588, 4492784, 5054382, 6739176, 7581573, 10108764, 13478352, 15163146, 20217528, 30326292, 40435056, 60652584, 121305168]

約数ペア:

[(1, 121305168), (2, 60652584), (3, 40435056), (4, 30326292), (6, 20217528), (8, 15163146), (9, 13478352), (12, 10108764), (16, 7581573), (18, 6739176), (24, 5054382), (27, 4492784), (36, 3369588), (48, 2527191), (54, 2246392), (72, 1684794), (108, 1123196), (144, 842397), (216, 561598), (227, 534384), (432, 280799), (454, 267192), (681, 178128), (908, 133596), (1237, 98064), (1362, 89064), (1816, 66798), (2043, 59376), (2474, 49032), (2724, 44532), (3632, 33399), (3711, 32688), (4086, 29688), (4948, 24516), (5448, 22266), (6129, 19792), (7422, 16344), (8172, 14844), (9896, 12258), (10896, 11133)]