154515984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{797}}^1$

素因数の和:1392

約数の個数: 80

約数和(自身を含む): 457554048

約数和(自身を除く): 303038064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 577, 797, 1154, 1594, 1731, 2308, 2391, 3188, 3462, 4039, 4616, 4782, 5579, 6376, 6924, 8078, 9232, 9564, 11158, 12117, 12752, 13848, 16156, 16737, 19128, 22316, 24234, 27696, 32312, 33474, 38256, 44632, 48468, 64624, 66948, 89264, 96936, 133896, 193872, 267792, 459869, 919738, 1379607, 1839476, 2759214, 3219083, 3678952, 5518428, 6438166, 7357904, 9657249, 11036856, 12876332, 19314498, 22073712, 25752664, 38628996, 51505328, 77257992, 154515984]

約数ペア:

[(1, 154515984), (2, 77257992), (3, 51505328), (4, 38628996), (6, 25752664), (7, 22073712), (8, 19314498), (12, 12876332), (14, 11036856), (16, 9657249), (21, 7357904), (24, 6438166), (28, 5518428), (42, 3678952), (48, 3219083), (56, 2759214), (84, 1839476), (112, 1379607), (168, 919738), (336, 459869), (577, 267792), (797, 193872), (1154, 133896), (1594, 96936), (1731, 89264), (2308, 66948), (2391, 64624), (3188, 48468), (3462, 44632), (4039, 38256), (4616, 33474), (4782, 32312), (5579, 27696), (6376, 24234), (6924, 22316), (8078, 19128), (9232, 16737), (9564, 16156), (11158, 13848), (12117, 12752)]