156228588

素因数分解:

$2^2\times 3^5\times {\mathrm{97}}^1\times {\mathrm{1657}}^1$

素因数の和:1773

約数の個数: 72

約数和(自身を含む): 414009232

約数和(自身を除く): 257780644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 97, 108, 162, 194, 243, 291, 324, 388, 486, 582, 873, 972, 1164, 1657, 1746, 2619, 3314, 3492, 4971, 5238, 6628, 7857, 9942, 10476, 14913, 15714, 19884, 23571, 29826, 31428, 44739, 47142, 59652, 89478, 94284, 134217, 160729, 178956, 268434, 321458, 402651, 482187, 536868, 642916, 805302, 964374, 1446561, 1610604, 1928748, 2893122, 4339683, 5786244, 8679366, 13019049, 17358732, 26038098, 39057147, 52076196, 78114294, 156228588]

約数ペア:

[(1, 156228588), (2, 78114294), (3, 52076196), (4, 39057147), (6, 26038098), (9, 17358732), (12, 13019049), (18, 8679366), (27, 5786244), (36, 4339683), (54, 2893122), (81, 1928748), (97, 1610604), (108, 1446561), (162, 964374), (194, 805302), (243, 642916), (291, 536868), (324, 482187), (388, 402651), (486, 321458), (582, 268434), (873, 178956), (972, 160729), (1164, 134217), (1657, 94284), (1746, 89478), (2619, 59652), (3314, 47142), (3492, 44739), (4971, 31428), (5238, 29826), (6628, 23571), (7857, 19884), (9942, 15714), (10476, 14913)]