155793264

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2707}}^1$

素因数の和:2838

約数の個数: 80

約数和(自身を含む): 443245440

約数和(自身を除く): 287452176

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 109, 132, 176, 218, 264, 327, 436, 528, 654, 872, 1199, 1308, 1744, 2398, 2616, 2707, 3597, 4796, 5232, 5414, 7194, 8121, 9592, 10828, 14388, 16242, 19184, 21656, 28776, 29777, 32484, 43312, 57552, 59554, 64968, 89331, 119108, 129936, 178662, 238216, 295063, 357324, 476432, 590126, 714648, 885189, 1180252, 1429296, 1770378, 2360504, 3245693, 3540756, 4721008, 6491386, 7081512, 9737079, 12982772, 14163024, 19474158, 25965544, 38948316, 51931088, 77896632, 155793264]

約数ペア:

[(1, 155793264), (2, 77896632), (3, 51931088), (4, 38948316), (6, 25965544), (8, 19474158), (11, 14163024), (12, 12982772), (16, 9737079), (22, 7081512), (24, 6491386), (33, 4721008), (44, 3540756), (48, 3245693), (66, 2360504), (88, 1770378), (109, 1429296), (132, 1180252), (176, 885189), (218, 714648), (264, 590126), (327, 476432), (436, 357324), (528, 295063), (654, 238216), (872, 178662), (1199, 129936), (1308, 119108), (1744, 89331), (2398, 64968), (2616, 59554), (2707, 57552), (3597, 43312), (4796, 32484), (5232, 29777), (5414, 28776), (7194, 21656), (8121, 19184), (9592, 16242), (10828, 14388)]