100806345

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{421}}^1$

素因数の和:762

約数の個数: 48

約数和(自身を含む): 186041232

約数和(自身を除く): 85234887

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 313, 421, 765, 939, 1263, 1565, 2105, 2817, 3789, 4695, 5321, 6315, 7157, 14085, 15963, 18945, 21471, 26605, 35785, 47889, 64413, 79815, 107355, 131773, 239445, 322065, 395319, 658865, 1185957, 1976595, 2240141, 5929785, 6720423, 11200705, 20161269, 33602115, 100806345]

約数ペア:

[(1, 100806345), (3, 33602115), (5, 20161269), (9, 11200705), (15, 6720423), (17, 5929785), (45, 2240141), (51, 1976595), (85, 1185957), (153, 658865), (255, 395319), (313, 322065), (421, 239445), (765, 131773), (939, 107355), (1263, 79815), (1565, 64413), (2105, 47889), (2817, 35785), (3789, 26605), (4695, 21471), (5321, 18945), (6315, 15963), (7157, 14085)]