158380116

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:341

約数の個数: 96

約数和(自身を含む): 404103168

約数和(自身を除く): 245723052

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 107, 124, 138, 173, 186, 214, 276, 321, 346, 372, 428, 519, 642, 692, 713, 1038, 1284, 1426, 2076, 2139, 2461, 2852, 3317, 3979, 4278, 4922, 5363, 6634, 7383, 7958, 8556, 9844, 9951, 10726, 11937, 13268, 14766, 15916, 16089, 18511, 19902, 21452, 23874, 29532, 32178, 37022, 39804, 47748, 55533, 64356, 74044, 76291, 111066, 123349, 152582, 222132, 228873, 246698, 305164, 370047, 425753, 457746, 493396, 573841, 740094, 851506, 915492, 1147682, 1277259, 1480188, 1703012, 1721523, 2295364, 2554518, 3443046, 5109036, 6886092, 13198343, 26396686, 39595029, 52793372, 79190058, 158380116]

約数ペア:

[(1, 158380116), (2, 79190058), (3, 52793372), (4, 39595029), (6, 26396686), (12, 13198343), (23, 6886092), (31, 5109036), (46, 3443046), (62, 2554518), (69, 2295364), (92, 1721523), (93, 1703012), (107, 1480188), (124, 1277259), (138, 1147682), (173, 915492), (186, 851506), (214, 740094), (276, 573841), (321, 493396), (346, 457746), (372, 425753), (428, 370047), (519, 305164), (642, 246698), (692, 228873), (713, 222132), (1038, 152582), (1284, 123349), (1426, 111066), (2076, 76291), (2139, 74044), (2461, 64356), (2852, 55533), (3317, 47748), (3979, 39804), (4278, 37022), (4922, 32178), (5363, 29532), (6634, 23874), (7383, 21452), (7958, 19902), (8556, 18511), (9844, 16089), (9951, 15916), (10726, 14766), (11937, 13268)]