146454044

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:327

約数の個数: 72

約数和(自身を含む): 298873344

約数和(自身を除く): 152419300

約数列:

[1, 2, 4, 11, 22, 31, 43, 44, 62, 86, 121, 124, 172, 227, 242, 341, 454, 473, 484, 682, 908, 946, 1333, 1364, 1892, 2497, 2666, 3751, 4994, 5203, 5332, 7037, 7502, 9761, 9988, 10406, 14074, 14663, 15004, 19522, 20812, 27467, 28148, 29326, 39044, 54934, 58652, 77407, 107371, 109868, 154814, 161293, 214742, 302591, 309628, 322586, 429484, 605182, 645172, 851477, 1181081, 1210364, 1702954, 2362162, 3328501, 3405908, 4724324, 6657002, 13314004, 36613511, 73227022, 146454044]

約数ペア:

[(1, 146454044), (2, 73227022), (4, 36613511), (11, 13314004), (22, 6657002), (31, 4724324), (43, 3405908), (44, 3328501), (62, 2362162), (86, 1702954), (121, 1210364), (124, 1181081), (172, 851477), (227, 645172), (242, 605182), (341, 429484), (454, 322586), (473, 309628), (484, 302591), (682, 214742), (908, 161293), (946, 154814), (1333, 109868), (1364, 107371), (1892, 77407), (2497, 58652), (2666, 54934), (3751, 39044), (4994, 29326), (5203, 28148), (5332, 27467), (7037, 20812), (7502, 19522), (9761, 15004), (9988, 14663), (10406, 14074)]