156926003148

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{400759}}^1$

素因数の和:400991

約数の個数: 72

約数和(自身を含む): 404807676000

約数和(自身を除く): 247881672852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 149, 219, 292, 298, 438, 447, 596, 657, 876, 894, 1314, 1341, 1788, 2628, 2682, 5364, 10877, 21754, 32631, 43508, 65262, 97893, 130524, 195786, 391572, 400759, 801518, 1202277, 1603036, 2404554, 3606831, 4809108, 7213662, 14427324, 29255407, 58510814, 59713091, 87766221, 117021628, 119426182, 175532442, 179139273, 238852364, 263298663, 351064884, 358278546, 526597326, 537417819, 716557092, 1053194652, 1074835638, 2149671276, 4359055643, 8718111286, 13077166929, 17436222572, 26154333858, 39231500787, 52308667716, 78463001574, 156926003148]

約数ペア:

[(1, 156926003148), (2, 78463001574), (3, 52308667716), (4, 39231500787), (6, 26154333858), (9, 17436222572), (12, 13077166929), (18, 8718111286), (36, 4359055643), (73, 2149671276), (146, 1074835638), (149, 1053194652), (219, 716557092), (292, 537417819), (298, 526597326), (438, 358278546), (447, 351064884), (596, 263298663), (657, 238852364), (876, 179139273), (894, 175532442), (1314, 119426182), (1341, 117021628), (1788, 87766221), (2628, 59713091), (2682, 58510814), (5364, 29255407), (10877, 14427324), (21754, 7213662), (32631, 4809108), (43508, 3606831), (65262, 2404554), (97893, 1603036), (130524, 1202277), (195786, 801518), (391572, 400759)]