153386784

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{59}}^2$

素因数の和:157

約数の個数: 180

約数和(自身を含む): 485874774

約数和(自身を除く): 332487990

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 59, 68, 72, 81, 96, 102, 108, 118, 136, 144, 153, 162, 177, 204, 216, 236, 272, 288, 306, 324, 354, 408, 432, 459, 472, 531, 544, 612, 648, 708, 816, 864, 918, 944, 1003, 1062, 1224, 1296, 1377, 1416, 1593, 1632, 1836, 1888, 2006, 2124, 2448, 2592, 2754, 2832, 3009, 3186, 3481, 3672, 4012, 4248, 4779, 4896, 5508, 5664, 6018, 6372, 6962, 7344, 8024, 8496, 9027, 9558, 10443, 11016, 12036, 12744, 13924, 14688, 16048, 16992, 18054, 19116, 20886, 22032, 24072, 25488, 27081, 27848, 31329, 32096, 36108, 38232, 41772, 44064, 48144, 50976, 54162, 55696, 59177, 62658, 72216, 76464, 81243, 83544, 93987, 96288, 108324, 111392, 118354, 125316, 144432, 152928, 162486, 167088, 177531, 187974, 216648, 236708, 250632, 281961, 288864, 324972, 334176, 355062, 375948, 433296, 473416, 501264, 532593, 563922, 649944, 710124, 751896, 866592, 946832, 1002528, 1065186, 1127844, 1299888, 1420248, 1503792, 1597779, 1893664, 2130372, 2255688, 2599776, 2840496, 3007584, 3195558, 4260744, 4511376, 4793337, 5680992, 6391116, 8521488, 9022752, 9586674, 12782232, 17042976, 19173348, 25564464, 38346696, 51128928, 76693392, 153386784]

約数ペア:

[(1, 153386784), (2, 76693392), (3, 51128928), (4, 38346696), (6, 25564464), (8, 19173348), (9, 17042976), (12, 12782232), (16, 9586674), (17, 9022752), (18, 8521488), (24, 6391116), (27, 5680992), (32, 4793337), (34, 4511376), (36, 4260744), (48, 3195558), (51, 3007584), (54, 2840496), (59, 2599776), (68, 2255688), (72, 2130372), (81, 1893664), (96, 1597779), (102, 1503792), (108, 1420248), (118, 1299888), (136, 1127844), (144, 1065186), (153, 1002528), (162, 946832), (177, 866592), (204, 751896), (216, 710124), (236, 649944), (272, 563922), (288, 532593), (306, 501264), (324, 473416), (354, 433296), (408, 375948), (432, 355062), (459, 334176), (472, 324972), (531, 288864), (544, 281961), (612, 250632), (648, 236708), (708, 216648), (816, 187974), (864, 177531), (918, 167088), (944, 162486), (1003, 152928), (1062, 144432), (1224, 125316), (1296, 118354), (1377, 111392), (1416, 108324), (1593, 96288), (1632, 93987), (1836, 83544), (1888, 81243), (2006, 76464), (2124, 72216), (2448, 62658), (2592, 59177), (2754, 55696), (2832, 54162), (3009, 50976), (3186, 48144), (3481, 44064), (3672, 41772), (4012, 38232), (4248, 36108), (4779, 32096), (4896, 31329), (5508, 27848), (5664, 27081), (6018, 25488), (6372, 24072), (6962, 22032), (7344, 20886), (8024, 19116), (8496, 18054), (9027, 16992), (9558, 16048), (10443, 14688), (11016, 13924), (12036, 12744)]