159356520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1933}}^1$

素因数の和:2179

約数の個数: 96

約数和(自身を含む): 520439400

約数和(自身を除く): 361082880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 229, 360, 458, 687, 916, 1145, 1374, 1832, 1933, 2061, 2290, 2748, 3435, 3866, 4122, 4580, 5496, 5799, 6870, 7732, 8244, 9160, 9665, 10305, 11598, 13740, 15464, 16488, 17397, 19330, 20610, 23196, 27480, 28995, 34794, 38660, 41220, 46392, 57990, 69588, 77320, 82440, 86985, 115980, 139176, 173970, 231960, 347940, 442657, 695880, 885314, 1327971, 1770628, 2213285, 2655942, 3541256, 3983913, 4426570, 5311884, 6639855, 7967826, 8853140, 10623768, 13279710, 15935652, 17706280, 19919565, 26559420, 31871304, 39839130, 53118840, 79678260, 159356520]

約数ペア:

[(1, 159356520), (2, 79678260), (3, 53118840), (4, 39839130), (5, 31871304), (6, 26559420), (8, 19919565), (9, 17706280), (10, 15935652), (12, 13279710), (15, 10623768), (18, 8853140), (20, 7967826), (24, 6639855), (30, 5311884), (36, 4426570), (40, 3983913), (45, 3541256), (60, 2655942), (72, 2213285), (90, 1770628), (120, 1327971), (180, 885314), (229, 695880), (360, 442657), (458, 347940), (687, 231960), (916, 173970), (1145, 139176), (1374, 115980), (1832, 86985), (1933, 82440), (2061, 77320), (2290, 69588), (2748, 57990), (3435, 46392), (3866, 41220), (4122, 38660), (4580, 34794), (5496, 28995), (5799, 27480), (6870, 23196), (7732, 20610), (8244, 19330), (9160, 17397), (9665, 16488), (10305, 15464), (11598, 13740)]