145686384

素因数分解:

$2^4\times 3^3\times {\mathrm{563}}^1\times {\mathrm{599}}^1$

素因数の和:1179

約数の個数: 80

約数和(自身を含む): 419616000

約数和(自身を除く): 273929616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 563, 599, 1126, 1198, 1689, 1797, 2252, 2396, 3378, 3594, 4504, 4792, 5067, 5391, 6756, 7188, 9008, 9584, 10134, 10782, 13512, 14376, 15201, 16173, 20268, 21564, 27024, 28752, 30402, 32346, 40536, 43128, 60804, 64692, 81072, 86256, 121608, 129384, 243216, 258768, 337237, 674474, 1011711, 1348948, 2023422, 2697896, 3035133, 4046844, 5395792, 6070266, 8093688, 9105399, 12140532, 16187376, 18210798, 24281064, 36421596, 48562128, 72843192, 145686384]

約数ペア:

[(1, 145686384), (2, 72843192), (3, 48562128), (4, 36421596), (6, 24281064), (8, 18210798), (9, 16187376), (12, 12140532), (16, 9105399), (18, 8093688), (24, 6070266), (27, 5395792), (36, 4046844), (48, 3035133), (54, 2697896), (72, 2023422), (108, 1348948), (144, 1011711), (216, 674474), (432, 337237), (563, 258768), (599, 243216), (1126, 129384), (1198, 121608), (1689, 86256), (1797, 81072), (2252, 64692), (2396, 60804), (3378, 43128), (3594, 40536), (4504, 32346), (4792, 30402), (5067, 28752), (5391, 27024), (6756, 21564), (7188, 20268), (9008, 16173), (9584, 15201), (10134, 14376), (10782, 13512)]