141574706

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1091}}^1$

素因数の和:1167

約数の個数: 64

約数和(自身を含む): 281788416

約数和(自身を除く): 140213710

約数列:

[1, 2, 7, 13, 14, 23, 26, 31, 46, 62, 91, 161, 182, 217, 299, 322, 403, 434, 598, 713, 806, 1091, 1426, 2093, 2182, 2821, 4186, 4991, 5642, 7637, 9269, 9982, 14183, 15274, 18538, 25093, 28366, 33821, 50186, 64883, 67642, 99281, 129766, 175651, 198562, 236747, 326209, 351302, 439673, 473494, 652418, 777883, 879346, 1555766, 2283463, 3077711, 4566926, 5445181, 6155422, 10112479, 10890362, 20224958, 70787353, 141574706]

約数ペア:

[(1, 141574706), (2, 70787353), (7, 20224958), (13, 10890362), (14, 10112479), (23, 6155422), (26, 5445181), (31, 4566926), (46, 3077711), (62, 2283463), (91, 1555766), (161, 879346), (182, 777883), (217, 652418), (299, 473494), (322, 439673), (403, 351302), (434, 326209), (598, 236747), (713, 198562), (806, 175651), (1091, 129766), (1426, 99281), (2093, 67642), (2182, 64883), (2821, 50186), (4186, 33821), (4991, 28366), (5642, 25093), (7637, 18538), (9269, 15274), (9982, 14183)]