156954307912

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1044079}}^1$

素因数の和:1044170

約数の個数: 64

約数和(自身を含む): 330764544000

約数和(自身を除く): 173810236088

約数列:

[1, 2, 4, 8, 19, 23, 38, 43, 46, 76, 86, 92, 152, 172, 184, 344, 437, 817, 874, 989, 1634, 1748, 1978, 3268, 3496, 3956, 6536, 7912, 18791, 37582, 75164, 150328, 1044079, 2088158, 4176316, 8352632, 19837501, 24013817, 39675002, 44895397, 48027634, 79350004, 89790794, 96055268, 158700008, 179581588, 192110536, 359163176, 456262523, 853012543, 912525046, 1032594131, 1706025086, 1825050092, 2065188262, 3412050172, 3650100184, 4130376524, 6824100344, 8260753048, 19619288489, 39238576978, 78477153956, 156954307912]

約数ペア:

[(1, 156954307912), (2, 78477153956), (4, 39238576978), (8, 19619288489), (19, 8260753048), (23, 6824100344), (38, 4130376524), (43, 3650100184), (46, 3412050172), (76, 2065188262), (86, 1825050092), (92, 1706025086), (152, 1032594131), (172, 912525046), (184, 853012543), (344, 456262523), (437, 359163176), (817, 192110536), (874, 179581588), (989, 158700008), (1634, 96055268), (1748, 89790794), (1978, 79350004), (3268, 48027634), (3496, 44895397), (3956, 39675002), (6536, 24013817), (7912, 19837501), (18791, 8352632), (37582, 4176316), (75164, 2088158), (150328, 1044079)]