115161816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{617}}^1$

素因数の和:745

約数の個数: 128

約数和(自身を含む): 363087360

約数和(自身を除く): 247925544

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 101, 132, 154, 168, 202, 231, 264, 303, 308, 404, 462, 606, 616, 617, 707, 808, 924, 1111, 1212, 1234, 1414, 1848, 1851, 2121, 2222, 2424, 2468, 2828, 3333, 3702, 4242, 4319, 4444, 4936, 5656, 6666, 6787, 7404, 7777, 8484, 8638, 8888, 12957, 13332, 13574, 14808, 15554, 16968, 17276, 20361, 23331, 25914, 26664, 27148, 31108, 34552, 40722, 46662, 47509, 51828, 54296, 62216, 62317, 81444, 93324, 95018, 103656, 124634, 142527, 162888, 186648, 186951, 190036, 249268, 285054, 373902, 380072, 436219, 498536, 570108, 685487, 747804, 872438, 1140216, 1308657, 1370974, 1495608, 1744876, 2056461, 2617314, 2741948, 3489752, 4112922, 4798409, 5234628, 5483896, 8225844, 9596818, 10469256, 14395227, 16451688, 19193636, 28790454, 38387272, 57580908, 115161816]

約数ペア:

[(1, 115161816), (2, 57580908), (3, 38387272), (4, 28790454), (6, 19193636), (7, 16451688), (8, 14395227), (11, 10469256), (12, 9596818), (14, 8225844), (21, 5483896), (22, 5234628), (24, 4798409), (28, 4112922), (33, 3489752), (42, 2741948), (44, 2617314), (56, 2056461), (66, 1744876), (77, 1495608), (84, 1370974), (88, 1308657), (101, 1140216), (132, 872438), (154, 747804), (168, 685487), (202, 570108), (231, 498536), (264, 436219), (303, 380072), (308, 373902), (404, 285054), (462, 249268), (606, 190036), (616, 186951), (617, 186648), (707, 162888), (808, 142527), (924, 124634), (1111, 103656), (1212, 95018), (1234, 93324), (1414, 81444), (1848, 62317), (1851, 62216), (2121, 54296), (2222, 51828), (2424, 47509), (2468, 46662), (2828, 40722), (3333, 34552), (3702, 31108), (4242, 27148), (4319, 26664), (4444, 25914), (4936, 23331), (5656, 20361), (6666, 17276), (6787, 16968), (7404, 15554), (7777, 14808), (8484, 13574), (8638, 13332), (8888, 12957)]