158143560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{32143}}^1$

素因数の和:32198

約数の個数: 64

約数和(自身を含む): 486017280

約数和(自身を除く): 327873720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 32143, 64286, 96429, 128572, 160715, 192858, 257144, 321430, 385716, 482145, 642860, 771432, 964290, 1285720, 1317863, 1928580, 2635726, 3857160, 3953589, 5271452, 6589315, 7907178, 10542904, 13178630, 15814356, 19767945, 26357260, 31628712, 39535890, 52714520, 79071780, 158143560]

約数ペア:

[(1, 158143560), (2, 79071780), (3, 52714520), (4, 39535890), (5, 31628712), (6, 26357260), (8, 19767945), (10, 15814356), (12, 13178630), (15, 10542904), (20, 7907178), (24, 6589315), (30, 5271452), (40, 3953589), (41, 3857160), (60, 2635726), (82, 1928580), (120, 1317863), (123, 1285720), (164, 964290), (205, 771432), (246, 642860), (328, 482145), (410, 385716), (492, 321430), (615, 257144), (820, 192858), (984, 160715), (1230, 128572), (1640, 96429), (2460, 64286), (4920, 32143)]