155153152

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1$

素因数の和:514

約数の個数: 144

約数和(自身を含む): 409715712

約数和(自身を除く): 254562560

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 64, 68, 77, 88, 112, 119, 128, 136, 154, 176, 187, 224, 238, 256, 272, 308, 352, 374, 448, 463, 476, 544, 616, 704, 748, 896, 926, 952, 1088, 1232, 1309, 1408, 1496, 1792, 1852, 1904, 2176, 2464, 2618, 2816, 2992, 3241, 3704, 3808, 4352, 4928, 5093, 5236, 5984, 6482, 7408, 7616, 7871, 9856, 10186, 10472, 11968, 12964, 14816, 15232, 15742, 19712, 20372, 20944, 23936, 25928, 29632, 30464, 31484, 35651, 40744, 41888, 47872, 51856, 55097, 59264, 62968, 71302, 81488, 83776, 86581, 103712, 110194, 118528, 125936, 142604, 162976, 167552, 173162, 207424, 220388, 251872, 285208, 325952, 335104, 346324, 414848, 440776, 503744, 570416, 606067, 651904, 692648, 829696, 881552, 1007488, 1140832, 1212134, 1303808, 1385296, 1763104, 2014976, 2281664, 2424268, 2770592, 3526208, 4563328, 4848536, 5541184, 7052416, 9126656, 9697072, 11082368, 14104832, 19394144, 22164736, 38788288, 77576576, 155153152]

約数ペア:

[(1, 155153152), (2, 77576576), (4, 38788288), (7, 22164736), (8, 19394144), (11, 14104832), (14, 11082368), (16, 9697072), (17, 9126656), (22, 7052416), (28, 5541184), (32, 4848536), (34, 4563328), (44, 3526208), (56, 2770592), (64, 2424268), (68, 2281664), (77, 2014976), (88, 1763104), (112, 1385296), (119, 1303808), (128, 1212134), (136, 1140832), (154, 1007488), (176, 881552), (187, 829696), (224, 692648), (238, 651904), (256, 606067), (272, 570416), (308, 503744), (352, 440776), (374, 414848), (448, 346324), (463, 335104), (476, 325952), (544, 285208), (616, 251872), (704, 220388), (748, 207424), (896, 173162), (926, 167552), (952, 162976), (1088, 142604), (1232, 125936), (1309, 118528), (1408, 110194), (1496, 103712), (1792, 86581), (1852, 83776), (1904, 81488), (2176, 71302), (2464, 62968), (2618, 59264), (2816, 55097), (2992, 51856), (3241, 47872), (3704, 41888), (3808, 40744), (4352, 35651), (4928, 31484), (5093, 30464), (5236, 29632), (5984, 25928), (6482, 23936), (7408, 20944), (7616, 20372), (7871, 19712), (9856, 15742), (10186, 15232), (10472, 14816), (11968, 12964)]