157058172

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{727}}^1$

素因数の和:1107

約数の個数: 72

約数和(自身を含む): 422132256

約数和(自身を除く): 265074084

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 353, 612, 706, 727, 1059, 1412, 1454, 2118, 2181, 2908, 3177, 4236, 4362, 6001, 6354, 6543, 8724, 12002, 12359, 12708, 13086, 18003, 24004, 24718, 26172, 36006, 37077, 49436, 54009, 72012, 74154, 108018, 111231, 148308, 216036, 222462, 256631, 444924, 513262, 769893, 1026524, 1539786, 2309679, 3079572, 4362727, 4619358, 8725454, 9238716, 13088181, 17450908, 26176362, 39264543, 52352724, 78529086, 157058172]

約数ペア:

[(1, 157058172), (2, 78529086), (3, 52352724), (4, 39264543), (6, 26176362), (9, 17450908), (12, 13088181), (17, 9238716), (18, 8725454), (34, 4619358), (36, 4362727), (51, 3079572), (68, 2309679), (102, 1539786), (153, 1026524), (204, 769893), (306, 513262), (353, 444924), (612, 256631), (706, 222462), (727, 216036), (1059, 148308), (1412, 111231), (1454, 108018), (2118, 74154), (2181, 72012), (2908, 54009), (3177, 49436), (4236, 37077), (4362, 36006), (6001, 26172), (6354, 24718), (6543, 24004), (8724, 18003), (12002, 13086), (12359, 12708)]