171288

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:89

約数の個数: 64

約数和(自身を含む): 520800

約数和(自身を除く): 349512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 61, 72, 78, 104, 108, 117, 122, 156, 183, 216, 234, 244, 312, 351, 366, 468, 488, 549, 702, 732, 793, 936, 1098, 1404, 1464, 1586, 1647, 2196, 2379, 2808, 3172, 3294, 4392, 4758, 6344, 6588, 7137, 9516, 13176, 14274, 19032, 21411, 28548, 42822, 57096, 85644, 171288]

約数ペア:

[(1, 171288), (2, 85644), (3, 57096), (4, 42822), (6, 28548), (8, 21411), (9, 19032), (12, 14274), (13, 13176), (18, 9516), (24, 7137), (26, 6588), (27, 6344), (36, 4758), (39, 4392), (52, 3294), (54, 3172), (61, 2808), (72, 2379), (78, 2196), (104, 1647), (108, 1586), (117, 1464), (122, 1404), (156, 1098), (183, 936), (216, 793), (234, 732), (244, 702), (312, 549), (351, 488), (366, 468)]