161714988

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{619}}^1$

素因数の和:732

約数の個数: 96

約数和(自身を含む): 437472000

約数和(自身を除く): 275757012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 59, 82, 108, 118, 123, 164, 177, 236, 246, 354, 369, 492, 531, 619, 708, 738, 1062, 1107, 1238, 1476, 1593, 1857, 2124, 2214, 2419, 2476, 3186, 3714, 4428, 4838, 5571, 6372, 7257, 7428, 9676, 11142, 14514, 16713, 21771, 22284, 25379, 29028, 33426, 36521, 43542, 50758, 65313, 66852, 73042, 76137, 87084, 101516, 109563, 130626, 146084, 152274, 219126, 228411, 261252, 304548, 328689, 438252, 456822, 657378, 685233, 913644, 986067, 1314756, 1370466, 1497361, 1972134, 2740932, 2994722, 3944268, 4492083, 5989444, 8984166, 13476249, 17968332, 26952498, 40428747, 53904996, 80857494, 161714988]

約数ペア:

[(1, 161714988), (2, 80857494), (3, 53904996), (4, 40428747), (6, 26952498), (9, 17968332), (12, 13476249), (18, 8984166), (27, 5989444), (36, 4492083), (41, 3944268), (54, 2994722), (59, 2740932), (82, 1972134), (108, 1497361), (118, 1370466), (123, 1314756), (164, 986067), (177, 913644), (236, 685233), (246, 657378), (354, 456822), (369, 438252), (492, 328689), (531, 304548), (619, 261252), (708, 228411), (738, 219126), (1062, 152274), (1107, 146084), (1238, 130626), (1476, 109563), (1593, 101516), (1857, 87084), (2124, 76137), (2214, 73042), (2419, 66852), (2476, 65313), (3186, 50758), (3714, 43542), (4428, 36521), (4838, 33426), (5571, 29028), (6372, 25379), (7257, 22284), (7428, 21771), (9676, 16713), (11142, 14514)]