158187960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{62773}}^1$

素因数の和:62797

約数の個数: 96

約数和(自身を含む): 587564640

約数和(自身を除く): 429376680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 62773, 125546, 188319, 251092, 313865, 376638, 439411, 502184, 564957, 627730, 753276, 878822, 941595, 1129914, 1255460, 1318233, 1506552, 1757644, 1883190, 2197055, 2259828, 2510920, 2636466, 2824785, 3515288, 3766380, 3954699, 4394110, 4519656, 5272932, 5649570, 6591165, 7532760, 7909398, 8788220, 10545864, 11299140, 13182330, 15818796, 17576440, 19773495, 22598280, 26364660, 31637592, 39546990, 52729320, 79093980, 158187960]

約数ペア:

[(1, 158187960), (2, 79093980), (3, 52729320), (4, 39546990), (5, 31637592), (6, 26364660), (7, 22598280), (8, 19773495), (9, 17576440), (10, 15818796), (12, 13182330), (14, 11299140), (15, 10545864), (18, 8788220), (20, 7909398), (21, 7532760), (24, 6591165), (28, 5649570), (30, 5272932), (35, 4519656), (36, 4394110), (40, 3954699), (42, 3766380), (45, 3515288), (56, 2824785), (60, 2636466), (63, 2510920), (70, 2259828), (72, 2197055), (84, 1883190), (90, 1757644), (105, 1506552), (120, 1318233), (126, 1255460), (140, 1129914), (168, 941595), (180, 878822), (210, 753276), (252, 627730), (280, 564957), (315, 502184), (360, 439411), (420, 376638), (504, 313865), (630, 251092), (840, 188319), (1260, 125546), (2520, 62773)]