169372788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:333

約数の個数: 96

約数和(自身を含む): 438337536

約数和(自身を除く): 268964748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 103, 127, 156, 166, 206, 249, 254, 309, 332, 381, 412, 498, 508, 618, 762, 996, 1079, 1236, 1339, 1524, 1651, 2158, 2678, 3237, 3302, 4017, 4316, 4953, 5356, 6474, 6604, 8034, 8549, 9906, 10541, 12948, 13081, 16068, 17098, 19812, 21082, 25647, 26162, 31623, 34196, 39243, 42164, 51294, 52324, 63246, 78486, 102588, 111137, 126492, 137033, 156972, 170053, 222274, 274066, 333411, 340106, 411099, 444548, 510159, 548132, 666822, 680212, 822198, 1020318, 1085723, 1333644, 1644396, 2040636, 2171446, 3257169, 4342892, 6514338, 13028676, 14114399, 28228798, 42343197, 56457596, 84686394, 169372788]

約数ペア:

[(1, 169372788), (2, 84686394), (3, 56457596), (4, 42343197), (6, 28228798), (12, 14114399), (13, 13028676), (26, 6514338), (39, 4342892), (52, 3257169), (78, 2171446), (83, 2040636), (103, 1644396), (127, 1333644), (156, 1085723), (166, 1020318), (206, 822198), (249, 680212), (254, 666822), (309, 548132), (332, 510159), (381, 444548), (412, 411099), (498, 340106), (508, 333411), (618, 274066), (762, 222274), (996, 170053), (1079, 156972), (1236, 137033), (1339, 126492), (1524, 111137), (1651, 102588), (2158, 78486), (2678, 63246), (3237, 52324), (3302, 51294), (4017, 42164), (4316, 39243), (4953, 34196), (5356, 31623), (6474, 26162), (6604, 25647), (8034, 21082), (8549, 19812), (9906, 17098), (10541, 16068), (12948, 13081)]