156776126778

素因数分解:

$2^1\times 3^5\times {\mathrm{173}}^1\times {\mathrm{919}}^1\times {\mathrm{2029}}^1$

素因数の和:3138

約数の個数: 96

約数和(自身を含む): 354858940800

約数和(自身を除く): 198082814022

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 173, 243, 346, 486, 519, 919, 1038, 1557, 1838, 2029, 2757, 3114, 4058, 4671, 5514, 6087, 8271, 9342, 12174, 14013, 16542, 18261, 24813, 28026, 36522, 42039, 49626, 54783, 74439, 84078, 109566, 148878, 158987, 164349, 223317, 317974, 328698, 351017, 446634, 476961, 493047, 702034, 953922, 986094, 1053051, 1430883, 1864651, 2106102, 2861766, 3159153, 3729302, 4292649, 5593953, 6318306, 8585298, 9477459, 11187906, 12877947, 16781859, 18954918, 25755894, 28432377, 33563718, 38633841, 50345577, 56864754, 77267682, 85297131, 100691154, 151036731, 170594262, 302073462, 322584623, 453110193, 645169246, 906220386, 967753869, 1935507738, 2903261607, 5806523214, 8709784821, 17419569642, 26129354463, 52258708926, 78388063389, 156776126778]

約数ペア:

[(1, 156776126778), (2, 78388063389), (3, 52258708926), (6, 26129354463), (9, 17419569642), (18, 8709784821), (27, 5806523214), (54, 2903261607), (81, 1935507738), (162, 967753869), (173, 906220386), (243, 645169246), (346, 453110193), (486, 322584623), (519, 302073462), (919, 170594262), (1038, 151036731), (1557, 100691154), (1838, 85297131), (2029, 77267682), (2757, 56864754), (3114, 50345577), (4058, 38633841), (4671, 33563718), (5514, 28432377), (6087, 25755894), (8271, 18954918), (9342, 16781859), (12174, 12877947), (14013, 11187906), (16542, 9477459), (18261, 8585298), (24813, 6318306), (28026, 5593953), (36522, 4292649), (42039, 3729302), (49626, 3159153), (54783, 2861766), (74439, 2106102), (84078, 1864651), (109566, 1430883), (148878, 1053051), (158987, 986094), (164349, 953922), (223317, 702034), (317974, 493047), (328698, 476961), (351017, 446634)]