153271092

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:449

約数の個数: 96

約数和(自身を含む): 400774528

約数和(自身を除く): 247503436

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 73, 78, 86, 129, 146, 156, 172, 219, 258, 292, 313, 438, 516, 559, 626, 876, 939, 949, 1118, 1252, 1677, 1878, 1898, 2236, 2847, 3139, 3354, 3756, 3796, 4069, 5694, 6278, 6708, 8138, 9417, 11388, 12207, 12556, 13459, 16276, 18834, 22849, 24414, 26918, 37668, 40377, 40807, 45698, 48828, 53836, 68547, 80754, 81614, 91396, 122421, 137094, 161508, 163228, 174967, 244842, 274188, 297037, 349934, 489684, 524901, 594074, 699868, 891111, 982507, 1049802, 1188148, 1782222, 1965014, 2099604, 2947521, 3564444, 3930028, 5895042, 11790084, 12772591, 25545182, 38317773, 51090364, 76635546, 153271092]

約数ペア:

[(1, 153271092), (2, 76635546), (3, 51090364), (4, 38317773), (6, 25545182), (12, 12772591), (13, 11790084), (26, 5895042), (39, 3930028), (43, 3564444), (52, 2947521), (73, 2099604), (78, 1965014), (86, 1782222), (129, 1188148), (146, 1049802), (156, 982507), (172, 891111), (219, 699868), (258, 594074), (292, 524901), (313, 489684), (438, 349934), (516, 297037), (559, 274188), (626, 244842), (876, 174967), (939, 163228), (949, 161508), (1118, 137094), (1252, 122421), (1677, 91396), (1878, 81614), (1898, 80754), (2236, 68547), (2847, 53836), (3139, 48828), (3354, 45698), (3756, 40807), (3796, 40377), (4069, 37668), (5694, 26918), (6278, 24414), (6708, 22849), (8138, 18834), (9417, 16276), (11388, 13459), (12207, 12556)]