158200020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26633}}^1$

素因数の和:26662

約数の個数: 96

約数和(自身を含む): 536941440

約数和(自身を除く): 378741420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 26633, 53266, 79899, 106532, 133165, 159798, 239697, 266330, 292963, 319596, 399495, 479394, 532660, 585926, 719091, 798990, 878889, 958788, 1171852, 1198485, 1438182, 1464815, 1597980, 1757778, 2396970, 2636667, 2876364, 2929630, 3515556, 3595455, 4394445, 4793940, 5273334, 5859260, 7190910, 7910001, 8788890, 10546668, 13183335, 14381820, 15820002, 17577780, 26366670, 31640004, 39550005, 52733340, 79100010, 158200020]

約数ペア:

[(1, 158200020), (2, 79100010), (3, 52733340), (4, 39550005), (5, 31640004), (6, 26366670), (9, 17577780), (10, 15820002), (11, 14381820), (12, 13183335), (15, 10546668), (18, 8788890), (20, 7910001), (22, 7190910), (27, 5859260), (30, 5273334), (33, 4793940), (36, 4394445), (44, 3595455), (45, 3515556), (54, 2929630), (55, 2876364), (60, 2636667), (66, 2396970), (90, 1757778), (99, 1597980), (108, 1464815), (110, 1438182), (132, 1198485), (135, 1171852), (165, 958788), (180, 878889), (198, 798990), (220, 719091), (270, 585926), (297, 532660), (330, 479394), (396, 399495), (495, 319596), (540, 292963), (594, 266330), (660, 239697), (990, 159798), (1188, 133165), (1485, 106532), (1980, 79899), (2970, 53266), (5940, 26633)]