158166540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{41843}}^1$

素因数の和:41868

約数の個数: 96

約数和(自身を含む): 562383360

約数和(自身を除く): 404216820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 41843, 83686, 125529, 167372, 209215, 251058, 292901, 376587, 418430, 502116, 585802, 627645, 753174, 836860, 878703, 1129761, 1171604, 1255290, 1464505, 1506348, 1757406, 1882935, 2259522, 2510580, 2636109, 2929010, 3514812, 3765870, 4393515, 4519044, 5272218, 5648805, 5858020, 7531740, 7908327, 8787030, 10544436, 11297610, 13180545, 15816654, 17574060, 22595220, 26361090, 31633308, 39541635, 52722180, 79083270, 158166540]

約数ペア:

[(1, 158166540), (2, 79083270), (3, 52722180), (4, 39541635), (5, 31633308), (6, 26361090), (7, 22595220), (9, 17574060), (10, 15816654), (12, 13180545), (14, 11297610), (15, 10544436), (18, 8787030), (20, 7908327), (21, 7531740), (27, 5858020), (28, 5648805), (30, 5272218), (35, 4519044), (36, 4393515), (42, 3765870), (45, 3514812), (54, 2929010), (60, 2636109), (63, 2510580), (70, 2259522), (84, 1882935), (90, 1757406), (105, 1506348), (108, 1464505), (126, 1255290), (135, 1171604), (140, 1129761), (180, 878703), (189, 836860), (210, 753174), (252, 627645), (270, 585802), (315, 502116), (378, 418430), (420, 376587), (540, 292901), (630, 251058), (756, 209215), (945, 167372), (1260, 125529), (1890, 83686), (3780, 41843)]