131344122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{10459}}^1$

素因数の和:10507

約数の個数: 64

約数和(自身を含む): 337397760

約数和(自身を除く): 206053638

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 69, 78, 91, 138, 161, 182, 273, 299, 322, 483, 546, 598, 897, 966, 1794, 2093, 4186, 6279, 10459, 12558, 20918, 31377, 62754, 73213, 135967, 146426, 219639, 240557, 271934, 407901, 439278, 481114, 721671, 815802, 951769, 1443342, 1683899, 1903538, 2855307, 3127241, 3367798, 5051697, 5710614, 6254482, 9381723, 10103394, 18763446, 21890687, 43781374, 65672061, 131344122]

約数ペア:

[(1, 131344122), (2, 65672061), (3, 43781374), (6, 21890687), (7, 18763446), (13, 10103394), (14, 9381723), (21, 6254482), (23, 5710614), (26, 5051697), (39, 3367798), (42, 3127241), (46, 2855307), (69, 1903538), (78, 1683899), (91, 1443342), (138, 951769), (161, 815802), (182, 721671), (273, 481114), (299, 439278), (322, 407901), (483, 271934), (546, 240557), (598, 219639), (897, 146426), (966, 135967), (1794, 73213), (2093, 62754), (4186, 31377), (6279, 20918), (10459, 12558)]