154290114

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{1399}}^1$

素因数の和:1975

約数の個数: 48

約数和(自身を含む): 365601600

約数和(自身を除く): 211311486

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 557, 1114, 1399, 1671, 2798, 3342, 4197, 5013, 6127, 8394, 10026, 12254, 12591, 15389, 18381, 25182, 30778, 36762, 46167, 55143, 92334, 110286, 138501, 277002, 779243, 1558486, 2337729, 4675458, 7013187, 8571673, 14026374, 17143346, 25715019, 51430038, 77145057, 154290114]

約数ペア:

[(1, 154290114), (2, 77145057), (3, 51430038), (6, 25715019), (9, 17143346), (11, 14026374), (18, 8571673), (22, 7013187), (33, 4675458), (66, 2337729), (99, 1558486), (198, 779243), (557, 277002), (1114, 138501), (1399, 110286), (1671, 92334), (2798, 55143), (3342, 46167), (4197, 36762), (5013, 30778), (6127, 25182), (8394, 18381), (10026, 15389), (12254, 12591)]