156920797275

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{569}}^1\times {\mathrm{11527}}^1$

素因数の和:12149

約数の個数: 96

約数和(自身を含む): 293327654400

約数和(自身を除く): 136406857125

約数列:

[1, 3, 5, 11, 15, 25, 29, 33, 55, 75, 87, 145, 165, 275, 319, 435, 569, 725, 825, 957, 1595, 1707, 2175, 2845, 4785, 6259, 7975, 8535, 11527, 14225, 16501, 18777, 23925, 31295, 34581, 42675, 49503, 57635, 82505, 93885, 126797, 156475, 172905, 181511, 247515, 288175, 334283, 380391, 412525, 469425, 544533, 633985, 864525, 907555, 1002849, 1237575, 1671415, 1901955, 2722665, 3169925, 3677113, 4537775, 5014245, 6558863, 8357075, 9509775, 11031339, 13613325, 18385565, 19676589, 25071225, 32794315, 55156695, 72147493, 91927825, 98382945, 163971575, 190207027, 216442479, 275783475, 360737465, 491914725, 570621081, 951035135, 1082212395, 1803687325, 2092277297, 2853105405, 4755175675, 5411061975, 6276831891, 10461386485, 14265527025, 31384159455, 52306932425, 156920797275]

約数ペア:

[(1, 156920797275), (3, 52306932425), (5, 31384159455), (11, 14265527025), (15, 10461386485), (25, 6276831891), (29, 5411061975), (33, 4755175675), (55, 2853105405), (75, 2092277297), (87, 1803687325), (145, 1082212395), (165, 951035135), (275, 570621081), (319, 491914725), (435, 360737465), (569, 275783475), (725, 216442479), (825, 190207027), (957, 163971575), (1595, 98382945), (1707, 91927825), (2175, 72147493), (2845, 55156695), (4785, 32794315), (6259, 25071225), (7975, 19676589), (8535, 18385565), (11527, 13613325), (14225, 11031339), (16501, 9509775), (18777, 8357075), (23925, 6558863), (31295, 5014245), (34581, 4537775), (42675, 3677113), (49503, 3169925), (57635, 2722665), (82505, 1901955), (93885, 1671415), (126797, 1237575), (156475, 1002849), (172905, 907555), (181511, 864525), (247515, 633985), (288175, 544533), (334283, 469425), (380391, 412525)]