15591312

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1$

素因数の和:238

約数の個数: 160

約数和(自身を含む): 51960960

約数和(自身を除く): 36369648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 33, 34, 36, 44, 48, 51, 54, 66, 68, 72, 88, 99, 102, 108, 132, 136, 144, 153, 176, 187, 193, 198, 204, 216, 264, 272, 297, 306, 374, 386, 396, 408, 432, 459, 528, 561, 579, 594, 612, 748, 772, 792, 816, 918, 1122, 1158, 1188, 1224, 1496, 1544, 1584, 1683, 1737, 1836, 2123, 2244, 2316, 2376, 2448, 2992, 3088, 3281, 3366, 3474, 3672, 4246, 4488, 4632, 4752, 5049, 5211, 6369, 6562, 6732, 6948, 7344, 8492, 8976, 9264, 9843, 10098, 10422, 12738, 13124, 13464, 13896, 16984, 19107, 19686, 20196, 20844, 25476, 26248, 26928, 27792, 29529, 33968, 36091, 38214, 39372, 40392, 41688, 50952, 52496, 57321, 59058, 72182, 76428, 78744, 80784, 83376, 88587, 101904, 108273, 114642, 118116, 144364, 152856, 157488, 177174, 216546, 229284, 236232, 288728, 305712, 324819, 354348, 433092, 458568, 472464, 577456, 649638, 708696, 866184, 917136, 974457, 1299276, 1417392, 1732368, 1948914, 2598552, 3897828, 5197104, 7795656, 15591312]

約数ペア:

[(1, 15591312), (2, 7795656), (3, 5197104), (4, 3897828), (6, 2598552), (8, 1948914), (9, 1732368), (11, 1417392), (12, 1299276), (16, 974457), (17, 917136), (18, 866184), (22, 708696), (24, 649638), (27, 577456), (33, 472464), (34, 458568), (36, 433092), (44, 354348), (48, 324819), (51, 305712), (54, 288728), (66, 236232), (68, 229284), (72, 216546), (88, 177174), (99, 157488), (102, 152856), (108, 144364), (132, 118116), (136, 114642), (144, 108273), (153, 101904), (176, 88587), (187, 83376), (193, 80784), (198, 78744), (204, 76428), (216, 72182), (264, 59058), (272, 57321), (297, 52496), (306, 50952), (374, 41688), (386, 40392), (396, 39372), (408, 38214), (432, 36091), (459, 33968), (528, 29529), (561, 27792), (579, 26928), (594, 26248), (612, 25476), (748, 20844), (772, 20196), (792, 19686), (816, 19107), (918, 16984), (1122, 13896), (1158, 13464), (1188, 13124), (1224, 12738), (1496, 10422), (1544, 10098), (1584, 9843), (1683, 9264), (1737, 8976), (1836, 8492), (2123, 7344), (2244, 6948), (2316, 6732), (2376, 6562), (2448, 6369), (2992, 5211), (3088, 5049), (3281, 4752), (3366, 4632), (3474, 4488), (3672, 4246)]