157074008872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{943909}}^1$

素因数の和:944018

約数の個数: 64

約数和(自身を含む): 337089139200

約数和(自身を除く): 180015130328

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 61, 62, 88, 122, 124, 244, 248, 341, 488, 671, 682, 1342, 1364, 1891, 2684, 2728, 3782, 5368, 7564, 15128, 20801, 41602, 83204, 166408, 943909, 1887818, 3775636, 7551272, 10382999, 20765998, 29261179, 41531996, 57578449, 58522358, 83063992, 115156898, 117044716, 230313796, 234089432, 321872969, 460627592, 633362939, 643745938, 1266725878, 1287491876, 1784931919, 2533451756, 2574983752, 3569863838, 5066903512, 7139727676, 14279455352, 19634251109, 39268502218, 78537004436, 157074008872]

約数ペア:

[(1, 157074008872), (2, 78537004436), (4, 39268502218), (8, 19634251109), (11, 14279455352), (22, 7139727676), (31, 5066903512), (44, 3569863838), (61, 2574983752), (62, 2533451756), (88, 1784931919), (122, 1287491876), (124, 1266725878), (244, 643745938), (248, 633362939), (341, 460627592), (488, 321872969), (671, 234089432), (682, 230313796), (1342, 117044716), (1364, 115156898), (1891, 83063992), (2684, 58522358), (2728, 57578449), (3782, 41531996), (5368, 29261179), (7564, 20765998), (15128, 10382999), (20801, 7551272), (41602, 3775636), (83204, 1887818), (166408, 943909)]