155510982

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2699}}^1$

素因数の和:2818

約数の個数: 64

約数和(自身を含む): 381024000

約数和(自身を除く): 225513018

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 97, 99, 194, 198, 291, 297, 582, 594, 873, 1067, 1746, 2134, 2619, 2699, 3201, 5238, 5398, 6402, 8097, 9603, 16194, 19206, 24291, 28809, 29689, 48582, 57618, 59378, 72873, 89067, 145746, 178134, 261803, 267201, 523606, 534402, 785409, 801603, 1570818, 1603206, 2356227, 2879833, 4712454, 5759666, 7068681, 8639499, 14137362, 17278998, 25918497, 51836994, 77755491, 155510982]

約数ペア:

[(1, 155510982), (2, 77755491), (3, 51836994), (6, 25918497), (9, 17278998), (11, 14137362), (18, 8639499), (22, 7068681), (27, 5759666), (33, 4712454), (54, 2879833), (66, 2356227), (97, 1603206), (99, 1570818), (194, 801603), (198, 785409), (291, 534402), (297, 523606), (582, 267201), (594, 261803), (873, 178134), (1067, 145746), (1746, 89067), (2134, 72873), (2619, 59378), (2699, 57618), (3201, 48582), (5238, 29689), (5398, 28809), (6402, 24291), (8097, 19206), (9603, 16194)]