149175954

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{7393}}^1$

素因数の和:7479

約数の個数: 48

約数和(自身を含む): 346039200

約数和(自身を除く): 196863246

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 59, 114, 118, 171, 177, 342, 354, 531, 1062, 1121, 2242, 3363, 6726, 7393, 10089, 14786, 20178, 22179, 44358, 66537, 133074, 140467, 280934, 421401, 436187, 842802, 872374, 1264203, 1308561, 2528406, 2617122, 3925683, 7851366, 8287553, 16575106, 24862659, 49725318, 74587977, 149175954]

約数ペア:

[(1, 149175954), (2, 74587977), (3, 49725318), (6, 24862659), (9, 16575106), (18, 8287553), (19, 7851366), (38, 3925683), (57, 2617122), (59, 2528406), (114, 1308561), (118, 1264203), (171, 872374), (177, 842802), (342, 436187), (354, 421401), (531, 280934), (1062, 140467), (1121, 133074), (2242, 66537), (3363, 44358), (6726, 22179), (7393, 20178), (10089, 14786)]