156794140784

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{659}}^1\times {\mathrm{7741}}^1$

素因数の和:8538

約数の個数: 80

約数和(自身を含む): 325039508640

約数和(自身を除く): 168245367856

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 113, 136, 226, 272, 452, 659, 904, 1318, 1808, 1921, 2636, 3842, 5272, 7684, 7741, 10544, 11203, 15368, 15482, 22406, 30736, 30964, 44812, 61928, 74467, 89624, 123856, 131597, 148934, 179248, 263194, 297868, 526388, 595736, 874733, 1052776, 1191472, 1265939, 1749466, 2105552, 2531878, 3498932, 5063756, 5101319, 6997864, 10127512, 10202638, 13995728, 14870461, 20255024, 20405276, 29740922, 40810552, 59481844, 81621104, 86722423, 118963688, 173444846, 237927376, 346889692, 576449047, 693779384, 1152898094, 1387558768, 2305796188, 4611592376, 9223184752, 9799633799, 19599267598, 39198535196, 78397070392, 156794140784]

約数ペア:

[(1, 156794140784), (2, 78397070392), (4, 39198535196), (8, 19599267598), (16, 9799633799), (17, 9223184752), (34, 4611592376), (68, 2305796188), (113, 1387558768), (136, 1152898094), (226, 693779384), (272, 576449047), (452, 346889692), (659, 237927376), (904, 173444846), (1318, 118963688), (1808, 86722423), (1921, 81621104), (2636, 59481844), (3842, 40810552), (5272, 29740922), (7684, 20405276), (7741, 20255024), (10544, 14870461), (11203, 13995728), (15368, 10202638), (15482, 10127512), (22406, 6997864), (30736, 5101319), (30964, 5063756), (44812, 3498932), (61928, 2531878), (74467, 2105552), (89624, 1749466), (123856, 1265939), (131597, 1191472), (148934, 1052776), (179248, 874733), (263194, 595736), (297868, 526388)]