15090152

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:183

約数の個数: 96

約数和(自身を含む): 37920960

約数和(自身を除く): 22830808

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 121, 131, 136, 154, 187, 238, 242, 262, 308, 374, 476, 484, 524, 616, 748, 847, 917, 952, 968, 1048, 1309, 1441, 1496, 1694, 1834, 2057, 2227, 2618, 2882, 3388, 3668, 4114, 4454, 5236, 5764, 6776, 7336, 8228, 8908, 10087, 10472, 11528, 14399, 15589, 15851, 16456, 17816, 20174, 24497, 28798, 31178, 31702, 40348, 48994, 57596, 62356, 63404, 80696, 97988, 110957, 115192, 124712, 126808, 171479, 195976, 221914, 269467, 342958, 443828, 538934, 685916, 887656, 1077868, 1371832, 1886269, 2155736, 3772538, 7545076, 15090152]

約数ペア:

[(1, 15090152), (2, 7545076), (4, 3772538), (7, 2155736), (8, 1886269), (11, 1371832), (14, 1077868), (17, 887656), (22, 685916), (28, 538934), (34, 443828), (44, 342958), (56, 269467), (68, 221914), (77, 195976), (88, 171479), (119, 126808), (121, 124712), (131, 115192), (136, 110957), (154, 97988), (187, 80696), (238, 63404), (242, 62356), (262, 57596), (308, 48994), (374, 40348), (476, 31702), (484, 31178), (524, 28798), (616, 24497), (748, 20174), (847, 17816), (917, 16456), (952, 15851), (968, 15589), (1048, 14399), (1309, 11528), (1441, 10472), (1496, 10087), (1694, 8908), (1834, 8228), (2057, 7336), (2227, 6776), (2618, 5764), (2882, 5236), (3388, 4454), (3668, 4114)]