15144528

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:209

約数の個数: 120

約数和(自身を含む): 46818432

約数和(自身を除く): 31673904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 49, 56, 84, 94, 98, 112, 137, 141, 147, 168, 188, 196, 274, 282, 294, 329, 336, 376, 392, 411, 548, 564, 588, 658, 752, 784, 822, 959, 987, 1096, 1128, 1176, 1316, 1644, 1918, 1974, 2192, 2256, 2303, 2352, 2632, 2877, 3288, 3836, 3948, 4606, 5264, 5754, 6439, 6576, 6713, 6909, 7672, 7896, 9212, 11508, 12878, 13426, 13818, 15344, 15792, 18424, 19317, 20139, 23016, 25756, 26852, 27636, 36848, 38634, 40278, 45073, 46032, 51512, 53704, 55272, 77268, 80556, 90146, 103024, 107408, 110544, 135219, 154536, 161112, 180292, 270438, 309072, 315511, 322224, 360584, 540876, 631022, 721168, 946533, 1081752, 1262044, 1893066, 2163504, 2524088, 3786132, 5048176, 7572264, 15144528]

約数ペア:

[(1, 15144528), (2, 7572264), (3, 5048176), (4, 3786132), (6, 2524088), (7, 2163504), (8, 1893066), (12, 1262044), (14, 1081752), (16, 946533), (21, 721168), (24, 631022), (28, 540876), (42, 360584), (47, 322224), (48, 315511), (49, 309072), (56, 270438), (84, 180292), (94, 161112), (98, 154536), (112, 135219), (137, 110544), (141, 107408), (147, 103024), (168, 90146), (188, 80556), (196, 77268), (274, 55272), (282, 53704), (294, 51512), (329, 46032), (336, 45073), (376, 40278), (392, 38634), (411, 36848), (548, 27636), (564, 26852), (588, 25756), (658, 23016), (752, 20139), (784, 19317), (822, 18424), (959, 15792), (987, 15344), (1096, 13818), (1128, 13426), (1176, 12878), (1316, 11508), (1644, 9212), (1918, 7896), (1974, 7672), (2192, 6909), (2256, 6713), (2303, 6576), (2352, 6439), (2632, 5754), (2877, 5264), (3288, 4606), (3836, 3948)]