154648152

素因数分解:

$2^3\times 3^2\times {\mathrm{197}}^1\times {\mathrm{10903}}^1$

素因数の和:11112

約数の個数: 48

約数和(自身を含む): 421003440

約数和(自身を除く): 266355288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 3546, 4728, 7092, 10903, 14184, 21806, 32709, 43612, 65418, 87224, 98127, 130836, 196254, 261672, 392508, 785016, 2147891, 4295782, 6443673, 8591564, 12887346, 17183128, 19331019, 25774692, 38662038, 51549384, 77324076, 154648152]

約数ペア:

[(1, 154648152), (2, 77324076), (3, 51549384), (4, 38662038), (6, 25774692), (8, 19331019), (9, 17183128), (12, 12887346), (18, 8591564), (24, 6443673), (36, 4295782), (72, 2147891), (197, 785016), (394, 392508), (591, 261672), (788, 196254), (1182, 130836), (1576, 98127), (1773, 87224), (2364, 65418), (3546, 43612), (4728, 32709), (7092, 21806), (10903, 14184)]