158093460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{125471}}^1$

素因数の和:125493

約数の個数: 72

約数和(自身を含む): 548061696

約数和(自身を除く): 389968236

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 125471, 250942, 376413, 501884, 627355, 752826, 878297, 1129239, 1254710, 1505652, 1756594, 1882065, 2258478, 2509420, 2634891, 3513188, 3764130, 4391485, 4516956, 5269782, 5646195, 7528260, 7904673, 8782970, 10539564, 11292390, 13174455, 15809346, 17565940, 22584780, 26348910, 31618692, 39523365, 52697820, 79046730, 158093460]

約数ペア:

[(1, 158093460), (2, 79046730), (3, 52697820), (4, 39523365), (5, 31618692), (6, 26348910), (7, 22584780), (9, 17565940), (10, 15809346), (12, 13174455), (14, 11292390), (15, 10539564), (18, 8782970), (20, 7904673), (21, 7528260), (28, 5646195), (30, 5269782), (35, 4516956), (36, 4391485), (42, 3764130), (45, 3513188), (60, 2634891), (63, 2509420), (70, 2258478), (84, 1882065), (90, 1756594), (105, 1505652), (126, 1254710), (140, 1129239), (180, 878297), (210, 752826), (252, 627355), (315, 501884), (420, 376413), (630, 250942), (1260, 125471)]