187029052758

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{821}}^1\times {\mathrm{1231}}^1$

素因数の和:2235

約数の個数: 128

約数和(自身を含む): 437488128000

約数和(自身を除く): 250459075242

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 149, 207, 298, 414, 447, 621, 821, 894, 1231, 1242, 1341, 1642, 2462, 2463, 2682, 3427, 3693, 4023, 4926, 6854, 7386, 7389, 8046, 10281, 11079, 14778, 18883, 20562, 22158, 22167, 28313, 30843, 33237, 37766, 44334, 56626, 56649, 61686, 66474, 84939, 92529, 113298, 122329, 169878, 169947, 183419, 185058, 244658, 254817, 339894, 366838, 366987, 509634, 509841, 550257, 733974, 764451, 1010651, 1019682, 1100514, 1100961, 1528902, 1650771, 2021302, 2201922, 2813567, 3031953, 3301542, 3302883, 4218637, 4952313, 5627134, 6063906, 6605766, 8437274, 8440701, 9095859, 9904626, 12655911, 16881402, 18191718, 23244973, 25311822, 25322103, 27287577, 37967733, 46489946, 50644206, 54575154, 69734919, 75935466, 75966309, 113903199, 139469838, 150586999, 151932618, 209204757, 227806398, 301173998, 418409514, 451760997, 627614271, 903521994, 1255228542, 1355282991, 2710565982, 3463500977, 4065848973, 6927001954, 8131697946, 10390502931, 20781005862, 31171508793, 62343017586, 93514526379, 187029052758]

約数ペア:

[(1, 187029052758), (2, 93514526379), (3, 62343017586), (6, 31171508793), (9, 20781005862), (18, 10390502931), (23, 8131697946), (27, 6927001954), (46, 4065848973), (54, 3463500977), (69, 2710565982), (138, 1355282991), (149, 1255228542), (207, 903521994), (298, 627614271), (414, 451760997), (447, 418409514), (621, 301173998), (821, 227806398), (894, 209204757), (1231, 151932618), (1242, 150586999), (1341, 139469838), (1642, 113903199), (2462, 75966309), (2463, 75935466), (2682, 69734919), (3427, 54575154), (3693, 50644206), (4023, 46489946), (4926, 37967733), (6854, 27287577), (7386, 25322103), (7389, 25311822), (8046, 23244973), (10281, 18191718), (11079, 16881402), (14778, 12655911), (18883, 9904626), (20562, 9095859), (22158, 8440701), (22167, 8437274), (28313, 6605766), (30843, 6063906), (33237, 5627134), (37766, 4952313), (44334, 4218637), (56626, 3302883), (56649, 3301542), (61686, 3031953), (66474, 2813567), (84939, 2201922), (92529, 2021302), (113298, 1650771), (122329, 1528902), (169878, 1100961), (169947, 1100514), (183419, 1019682), (185058, 1010651), (244658, 764451), (254817, 733974), (339894, 550257), (366838, 509841), (366987, 509634)]