139511376

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1$

素因数の和:798

約数の個数: 160

約数和(自身を含む): 440448000

約数和(自身を除く): 300936624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 36, 38, 46, 48, 54, 57, 69, 72, 76, 92, 108, 114, 138, 144, 152, 171, 184, 207, 216, 228, 276, 304, 342, 368, 414, 432, 437, 456, 513, 552, 621, 684, 739, 828, 874, 912, 1026, 1104, 1242, 1311, 1368, 1478, 1656, 1748, 2052, 2217, 2484, 2622, 2736, 2956, 3312, 3496, 3933, 4104, 4434, 4968, 5244, 5912, 6651, 6992, 7866, 8208, 8868, 9936, 10488, 11799, 11824, 13302, 14041, 15732, 16997, 17736, 19953, 20976, 23598, 26604, 28082, 31464, 33994, 35472, 39906, 42123, 47196, 50991, 53208, 56164, 62928, 67988, 79812, 84246, 94392, 101982, 106416, 112328, 126369, 135976, 152973, 159624, 168492, 188784, 203964, 224656, 252738, 271952, 305946, 319248, 322943, 336984, 379107, 407928, 458919, 505476, 611892, 645886, 673968, 758214, 815856, 917838, 968829, 1010952, 1223784, 1291772, 1516428, 1835676, 1937658, 2021904, 2447568, 2583544, 2906487, 3032856, 3671352, 3875316, 5167088, 5812974, 6065712, 7342704, 7750632, 8719461, 11625948, 15501264, 17438922, 23251896, 34877844, 46503792, 69755688, 139511376]

約数ペア:

[(1, 139511376), (2, 69755688), (3, 46503792), (4, 34877844), (6, 23251896), (8, 17438922), (9, 15501264), (12, 11625948), (16, 8719461), (18, 7750632), (19, 7342704), (23, 6065712), (24, 5812974), (27, 5167088), (36, 3875316), (38, 3671352), (46, 3032856), (48, 2906487), (54, 2583544), (57, 2447568), (69, 2021904), (72, 1937658), (76, 1835676), (92, 1516428), (108, 1291772), (114, 1223784), (138, 1010952), (144, 968829), (152, 917838), (171, 815856), (184, 758214), (207, 673968), (216, 645886), (228, 611892), (276, 505476), (304, 458919), (342, 407928), (368, 379107), (414, 336984), (432, 322943), (437, 319248), (456, 305946), (513, 271952), (552, 252738), (621, 224656), (684, 203964), (739, 188784), (828, 168492), (874, 159624), (912, 152973), (1026, 135976), (1104, 126369), (1242, 112328), (1311, 106416), (1368, 101982), (1478, 94392), (1656, 84246), (1748, 79812), (2052, 67988), (2217, 62928), (2484, 56164), (2622, 53208), (2736, 50991), (2956, 47196), (3312, 42123), (3496, 39906), (3933, 35472), (4104, 33994), (4434, 31464), (4968, 28082), (5244, 26604), (5912, 23598), (6651, 20976), (6992, 19953), (7866, 17736), (8208, 16997), (8868, 15732), (9936, 14041), (10488, 13302), (11799, 11824)]