156929057048

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{317}}^1\times {\mathrm{4019}}^1$

素因数の和:4604

約数の個数: 64

約数和(自身を含む): 300286764000

約数和(自身を除く): 143357706952

約数列:

[1, 2, 4, 8, 89, 173, 178, 317, 346, 356, 634, 692, 712, 1268, 1384, 2536, 4019, 8038, 15397, 16076, 28213, 30794, 32152, 54841, 56426, 61588, 109682, 112852, 123176, 219364, 225704, 357691, 438728, 695287, 715382, 1274023, 1390574, 1430764, 2548046, 2781148, 2861528, 4880849, 5096092, 5562296, 9761698, 10192184, 19523396, 39046792, 61880543, 113388047, 123761086, 220405979, 226776094, 247522172, 440811958, 453552188, 495044344, 881623916, 907104376, 1763247832, 19616132131, 39232264262, 78464528524, 156929057048]

約数ペア:

[(1, 156929057048), (2, 78464528524), (4, 39232264262), (8, 19616132131), (89, 1763247832), (173, 907104376), (178, 881623916), (317, 495044344), (346, 453552188), (356, 440811958), (634, 247522172), (692, 226776094), (712, 220405979), (1268, 123761086), (1384, 113388047), (2536, 61880543), (4019, 39046792), (8038, 19523396), (15397, 10192184), (16076, 9761698), (28213, 5562296), (30794, 5096092), (32152, 4880849), (54841, 2861528), (56426, 2781148), (61588, 2548046), (109682, 1430764), (112852, 1390574), (123176, 1274023), (219364, 715382), (225704, 695287), (357691, 438728)]