156950346028

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4886983}}^1$

素因数の和:4887062

約数の個数: 48

約数和(自身を含む): 332784062464

約数和(自身を除く): 175833716436

約数列:

[1, 2, 4, 7, 14, 28, 31, 37, 62, 74, 124, 148, 217, 259, 434, 518, 868, 1036, 1147, 2294, 4588, 8029, 16058, 32116, 4886983, 9773966, 19547932, 34208881, 68417762, 136835524, 151496473, 180818371, 302992946, 361636742, 605985892, 723273484, 1060475311, 1265728597, 2120950622, 2531457194, 4241901244, 5062914388, 5605369501, 11210739002, 22421478004, 39237586507, 78475173014, 156950346028]

約数ペア:

[(1, 156950346028), (2, 78475173014), (4, 39237586507), (7, 22421478004), (14, 11210739002), (28, 5605369501), (31, 5062914388), (37, 4241901244), (62, 2531457194), (74, 2120950622), (124, 1265728597), (148, 1060475311), (217, 723273484), (259, 605985892), (434, 361636742), (518, 302992946), (868, 180818371), (1036, 151496473), (1147, 136835524), (2294, 68417762), (4588, 34208881), (8029, 19547932), (16058, 9773966), (32116, 4886983)]