165204384

素因数分解:

$2^5\times 3^1\times {\mathrm{911}}^1\times {\mathrm{1889}}^1$

素因数の和:2813

約数の個数: 48

約数和(自身を含む): 434367360

約数和(自身を除く): 269162976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 911, 1822, 1889, 2733, 3644, 3778, 5466, 5667, 7288, 7556, 10932, 11334, 14576, 15112, 21864, 22668, 29152, 30224, 43728, 45336, 60448, 87456, 90672, 181344, 1720879, 3441758, 5162637, 6883516, 10325274, 13767032, 20650548, 27534064, 41301096, 55068128, 82602192, 165204384]

約数ペア:

[(1, 165204384), (2, 82602192), (3, 55068128), (4, 41301096), (6, 27534064), (8, 20650548), (12, 13767032), (16, 10325274), (24, 6883516), (32, 5162637), (48, 3441758), (96, 1720879), (911, 181344), (1822, 90672), (1889, 87456), (2733, 60448), (3644, 45336), (3778, 43728), (5466, 30224), (5667, 29152), (7288, 22668), (7556, 21864), (10932, 15112), (11334, 14576)]