155247066

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1901}}^1$

素因数の和:2271

約数の個数: 48

約数和(自身を含む): 363472200

約数和(自身を除く): 208225134

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 349, 698, 1047, 1901, 2094, 3141, 3802, 4537, 5703, 6282, 9074, 11406, 13611, 17109, 24713, 27222, 34218, 40833, 49426, 74139, 81666, 148278, 222417, 444834, 663449, 1326898, 1990347, 3980694, 5971041, 8624837, 11942082, 17249674, 25874511, 51749022, 77623533, 155247066]

約数ペア:

[(1, 155247066), (2, 77623533), (3, 51749022), (6, 25874511), (9, 17249674), (13, 11942082), (18, 8624837), (26, 5971041), (39, 3980694), (78, 1990347), (117, 1326898), (234, 663449), (349, 444834), (698, 222417), (1047, 148278), (1901, 81666), (2094, 74139), (3141, 49426), (3802, 40833), (4537, 34218), (5703, 27222), (6282, 24713), (9074, 17109), (11406, 13611)]