131983050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:352

約数の個数: 96

約数和(自身を含む): 339478272

約数和(自身を除く): 207495222

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 47, 50, 75, 94, 97, 141, 150, 193, 194, 235, 282, 291, 386, 470, 485, 579, 582, 705, 965, 970, 1158, 1175, 1410, 1455, 1930, 2350, 2425, 2895, 2910, 3525, 4559, 4825, 4850, 5790, 7050, 7275, 9071, 9118, 9650, 13677, 14475, 14550, 18142, 18721, 22795, 27213, 27354, 28950, 37442, 45355, 45590, 54426, 56163, 68385, 90710, 93605, 112326, 113975, 136065, 136770, 187210, 226775, 227950, 272130, 280815, 341925, 453550, 468025, 561630, 680325, 683850, 879887, 936050, 1360650, 1404075, 1759774, 2639661, 2808150, 4399435, 5279322, 8798870, 13198305, 21997175, 26396610, 43994350, 65991525, 131983050]

約数ペア:

[(1, 131983050), (2, 65991525), (3, 43994350), (5, 26396610), (6, 21997175), (10, 13198305), (15, 8798870), (25, 5279322), (30, 4399435), (47, 2808150), (50, 2639661), (75, 1759774), (94, 1404075), (97, 1360650), (141, 936050), (150, 879887), (193, 683850), (194, 680325), (235, 561630), (282, 468025), (291, 453550), (386, 341925), (470, 280815), (485, 272130), (579, 227950), (582, 226775), (705, 187210), (965, 136770), (970, 136065), (1158, 113975), (1175, 112326), (1410, 93605), (1455, 90710), (1930, 68385), (2350, 56163), (2425, 54426), (2895, 45590), (2910, 45355), (3525, 37442), (4559, 28950), (4825, 27354), (4850, 27213), (5790, 22795), (7050, 18721), (7275, 18142), (9071, 14550), (9118, 14475), (9650, 13677)]