156700679470

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1\times {\mathrm{523}}^1\times {\mathrm{2011}}^1$

素因数の和:2905

約数の個数: 64

約数和(自身を含む): 289667736576

約数和(自身を除く): 132967057106

約数列:

[1, 2, 5, 10, 47, 94, 235, 317, 470, 523, 634, 1046, 1585, 2011, 2615, 3170, 4022, 5230, 10055, 14899, 20110, 24581, 29798, 49162, 74495, 94517, 122905, 148990, 165791, 189034, 245810, 331582, 472585, 637487, 828955, 945170, 1051753, 1274974, 1657910, 2103506, 3187435, 5258765, 6374870, 7792177, 10517530, 15584354, 29961889, 38960885, 49432391, 59923778, 77921770, 98864782, 149809445, 247161955, 299618890, 333405701, 494323910, 666811402, 1667028505, 3334057010, 15670067947, 31340135894, 78350339735, 156700679470]

約数ペア:

[(1, 156700679470), (2, 78350339735), (5, 31340135894), (10, 15670067947), (47, 3334057010), (94, 1667028505), (235, 666811402), (317, 494323910), (470, 333405701), (523, 299618890), (634, 247161955), (1046, 149809445), (1585, 98864782), (2011, 77921770), (2615, 59923778), (3170, 49432391), (4022, 38960885), (5230, 29961889), (10055, 15584354), (14899, 10517530), (20110, 7792177), (24581, 6374870), (29798, 5258765), (49162, 3187435), (74495, 2103506), (94517, 1657910), (122905, 1274974), (148990, 1051753), (165791, 945170), (189034, 828955), (245810, 637487), (331582, 472585)]