157388952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{4091}}^1$

素因数の和:4336

約数の個数: 64

約数和(自身を含む): 451756800

約数和(自身を除く): 294367848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 229, 458, 687, 916, 1374, 1603, 1832, 2748, 3206, 4091, 4809, 5496, 6412, 8182, 9618, 12273, 12824, 16364, 19236, 24546, 28637, 32728, 38472, 49092, 57274, 85911, 98184, 114548, 171822, 229096, 343644, 687288, 936839, 1873678, 2810517, 3747356, 5621034, 6557873, 7494712, 11242068, 13115746, 19673619, 22484136, 26231492, 39347238, 52462984, 78694476, 157388952]

約数ペア:

[(1, 157388952), (2, 78694476), (3, 52462984), (4, 39347238), (6, 26231492), (7, 22484136), (8, 19673619), (12, 13115746), (14, 11242068), (21, 7494712), (24, 6557873), (28, 5621034), (42, 3747356), (56, 2810517), (84, 1873678), (168, 936839), (229, 687288), (458, 343644), (687, 229096), (916, 171822), (1374, 114548), (1603, 98184), (1832, 85911), (2748, 57274), (3206, 49092), (4091, 38472), (4809, 32728), (5496, 28637), (6412, 24546), (8182, 19236), (9618, 16364), (12273, 12824)]