156765071210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3613}}^1\times {\mathrm{4993}}^1$

素因数の和:8703

約数の個数: 64

約数和(自身を含む): 311874900480

約数和(自身を除く): 155109829270

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 869, 1738, 3613, 4345, 4993, 7226, 8690, 9986, 18065, 24965, 36130, 39743, 49930, 54923, 79486, 109846, 198715, 274615, 285427, 394447, 397430, 549230, 570854, 788894, 1427135, 1972235, 2854270, 3139697, 3944470, 4338917, 6279394, 8677834, 15698485, 18039709, 21694585, 31396970, 36079418, 43389170, 90198545, 180397090, 198436799, 396873598, 992183995, 1425137011, 1984367990, 2850274022, 7125685055, 14251370110, 15676507121, 31353014242, 78382535605, 156765071210]

約数ペア:

[(1, 156765071210), (2, 78382535605), (5, 31353014242), (10, 15676507121), (11, 14251370110), (22, 7125685055), (55, 2850274022), (79, 1984367990), (110, 1425137011), (158, 992183995), (395, 396873598), (790, 198436799), (869, 180397090), (1738, 90198545), (3613, 43389170), (4345, 36079418), (4993, 31396970), (7226, 21694585), (8690, 18039709), (9986, 15698485), (18065, 8677834), (24965, 6279394), (36130, 4338917), (39743, 3944470), (49930, 3139697), (54923, 2854270), (79486, 1972235), (109846, 1427135), (198715, 788894), (274615, 570854), (285427, 549230), (394447, 397430)]