76160170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^2\times {\mathrm{73}}^1$

素因数の和:152

約数の個数: 72

約数和(自身を含む): 155800044

約数和(自身を除く): 79639874

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 73, 85, 95, 146, 170, 190, 289, 323, 361, 365, 578, 646, 722, 730, 1241, 1387, 1445, 1615, 1805, 2482, 2774, 2890, 3230, 3610, 5491, 6137, 6205, 6935, 10982, 12274, 12410, 13870, 21097, 23579, 26353, 27455, 30685, 42194, 47158, 52706, 54910, 61370, 104329, 105485, 117895, 131765, 208658, 210970, 235790, 263530, 400843, 448001, 521645, 801686, 896002, 1043290, 2004215, 2240005, 4008430, 4480010, 7616017, 15232034, 38080085, 76160170]

約数ペア:

[(1, 76160170), (2, 38080085), (5, 15232034), (10, 7616017), (17, 4480010), (19, 4008430), (34, 2240005), (38, 2004215), (73, 1043290), (85, 896002), (95, 801686), (146, 521645), (170, 448001), (190, 400843), (289, 263530), (323, 235790), (361, 210970), (365, 208658), (578, 131765), (646, 117895), (722, 105485), (730, 104329), (1241, 61370), (1387, 54910), (1445, 52706), (1615, 47158), (1805, 42194), (2482, 30685), (2774, 27455), (2890, 26353), (3230, 23579), (3610, 21097), (5491, 13870), (6137, 12410), (6205, 12274), (6935, 10982)]