168306936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1901}}^1$

素因数の和:1965

約数の個数: 128

約数和(自身を含む): 525864960

約数和(自身を除く): 357558024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 31, 34, 42, 51, 56, 62, 68, 84, 93, 102, 119, 124, 136, 168, 186, 204, 217, 238, 248, 357, 372, 408, 434, 476, 527, 651, 714, 744, 868, 952, 1054, 1302, 1428, 1581, 1736, 1901, 2108, 2604, 2856, 3162, 3689, 3802, 4216, 5208, 5703, 6324, 7378, 7604, 11067, 11406, 12648, 13307, 14756, 15208, 22134, 22812, 26614, 29512, 32317, 39921, 44268, 45624, 53228, 58931, 64634, 79842, 88536, 96951, 106456, 117862, 129268, 159684, 176793, 193902, 226219, 235724, 258536, 319368, 353586, 387804, 412517, 452438, 471448, 678657, 707172, 775608, 825034, 904876, 1001827, 1237551, 1357314, 1414344, 1650068, 1809752, 2003654, 2475102, 2714628, 3005481, 3300136, 4007308, 4950204, 5429256, 6010962, 7012789, 8014616, 9900408, 12021924, 14025578, 21038367, 24043848, 28051156, 42076734, 56102312, 84153468, 168306936]

約数ペア:

[(1, 168306936), (2, 84153468), (3, 56102312), (4, 42076734), (6, 28051156), (7, 24043848), (8, 21038367), (12, 14025578), (14, 12021924), (17, 9900408), (21, 8014616), (24, 7012789), (28, 6010962), (31, 5429256), (34, 4950204), (42, 4007308), (51, 3300136), (56, 3005481), (62, 2714628), (68, 2475102), (84, 2003654), (93, 1809752), (102, 1650068), (119, 1414344), (124, 1357314), (136, 1237551), (168, 1001827), (186, 904876), (204, 825034), (217, 775608), (238, 707172), (248, 678657), (357, 471448), (372, 452438), (408, 412517), (434, 387804), (476, 353586), (527, 319368), (651, 258536), (714, 235724), (744, 226219), (868, 193902), (952, 176793), (1054, 159684), (1302, 129268), (1428, 117862), (1581, 106456), (1736, 96951), (1901, 88536), (2108, 79842), (2604, 64634), (2856, 58931), (3162, 53228), (3689, 45624), (3802, 44268), (4216, 39921), (5208, 32317), (5703, 29512), (6324, 26614), (7378, 22812), (7604, 22134), (11067, 15208), (11406, 14756), (12648, 13307)]