133872858

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:369

約数の個数: 128

約数和(自身を含む): 365783040

約数和(自身を除く): 231910182

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 83, 102, 119, 126, 153, 166, 189, 238, 249, 251, 306, 357, 378, 459, 498, 502, 581, 714, 747, 753, 918, 1071, 1162, 1411, 1494, 1506, 1743, 1757, 2142, 2241, 2259, 2822, 3213, 3486, 3514, 4233, 4267, 4482, 4518, 5229, 5271, 6426, 6777, 8466, 8534, 9877, 10458, 10542, 12699, 12801, 13554, 15687, 15813, 19754, 20833, 25398, 25602, 29631, 29869, 31374, 31626, 38097, 38403, 41666, 47439, 59262, 59738, 62499, 76194, 76806, 88893, 89607, 94878, 115209, 124998, 145831, 177786, 179214, 187497, 230418, 266679, 268821, 291662, 354161, 374994, 437493, 533358, 537642, 562491, 708322, 806463, 874986, 1062483, 1124982, 1312479, 1612926, 2124966, 2479127, 2624958, 3187449, 3937437, 4958254, 6374898, 7437381, 7874874, 9562347, 14874762, 19124694, 22312143, 44624286, 66936429, 133872858]

約数ペア:

[(1, 133872858), (2, 66936429), (3, 44624286), (6, 22312143), (7, 19124694), (9, 14874762), (14, 9562347), (17, 7874874), (18, 7437381), (21, 6374898), (27, 4958254), (34, 3937437), (42, 3187449), (51, 2624958), (54, 2479127), (63, 2124966), (83, 1612926), (102, 1312479), (119, 1124982), (126, 1062483), (153, 874986), (166, 806463), (189, 708322), (238, 562491), (249, 537642), (251, 533358), (306, 437493), (357, 374994), (378, 354161), (459, 291662), (498, 268821), (502, 266679), (581, 230418), (714, 187497), (747, 179214), (753, 177786), (918, 145831), (1071, 124998), (1162, 115209), (1411, 94878), (1494, 89607), (1506, 88893), (1743, 76806), (1757, 76194), (2142, 62499), (2241, 59738), (2259, 59262), (2822, 47439), (3213, 41666), (3486, 38403), (3514, 38097), (4233, 31626), (4267, 31374), (4482, 29869), (4518, 29631), (5229, 25602), (5271, 25398), (6426, 20833), (6777, 19754), (8466, 15813), (8534, 15687), (9877, 13554), (10458, 12801), (10542, 12699)]