133300728

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{18701}}^1$

素因数の和:18730

約数の個数: 80

約数和(自身を含む): 407329560

約数和(自身を除く): 274028832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 297, 324, 396, 594, 648, 792, 891, 1188, 1782, 2376, 3564, 7128, 18701, 37402, 56103, 74804, 112206, 149608, 168309, 205711, 224412, 336618, 411422, 448824, 504927, 617133, 673236, 822844, 1009854, 1234266, 1346472, 1514781, 1645688, 1851399, 2019708, 2468532, 3029562, 3702798, 4039416, 4937064, 5554197, 6059124, 7405596, 11108394, 12118248, 14811192, 16662591, 22216788, 33325182, 44433576, 66650364, 133300728]

約数ペア:

[(1, 133300728), (2, 66650364), (3, 44433576), (4, 33325182), (6, 22216788), (8, 16662591), (9, 14811192), (11, 12118248), (12, 11108394), (18, 7405596), (22, 6059124), (24, 5554197), (27, 4937064), (33, 4039416), (36, 3702798), (44, 3029562), (54, 2468532), (66, 2019708), (72, 1851399), (81, 1645688), (88, 1514781), (99, 1346472), (108, 1234266), (132, 1009854), (162, 822844), (198, 673236), (216, 617133), (264, 504927), (297, 448824), (324, 411422), (396, 336618), (594, 224412), (648, 205711), (792, 168309), (891, 149608), (1188, 112206), (1782, 74804), (2376, 56103), (3564, 37402), (7128, 18701)]