118154616

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:261

約数の個数: 128

約数和(自身を含む): 328320000

約数和(自身を除く): 210165384

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 47, 57, 74, 76, 94, 111, 114, 141, 148, 149, 152, 188, 222, 228, 282, 296, 298, 376, 444, 447, 456, 564, 596, 703, 888, 893, 894, 1128, 1192, 1406, 1739, 1786, 1788, 2109, 2679, 2812, 2831, 3478, 3572, 3576, 4218, 5217, 5358, 5513, 5624, 5662, 6956, 7003, 7144, 8436, 8493, 10434, 10716, 11026, 11324, 13912, 14006, 16539, 16872, 16986, 20868, 21009, 21432, 22052, 22648, 28012, 33041, 33078, 33972, 41736, 42018, 44104, 56024, 66082, 66156, 67944, 84036, 99123, 104747, 132164, 132312, 133057, 168072, 198246, 209494, 259111, 264328, 266114, 314241, 396492, 399171, 418988, 518222, 532228, 628482, 777333, 792984, 798342, 837976, 1036444, 1064456, 1256964, 1554666, 1596684, 2072888, 2513928, 3109332, 3193368, 4923109, 6218664, 9846218, 14769327, 19692436, 29538654, 39384872, 59077308, 118154616]

約数ペア:

[(1, 118154616), (2, 59077308), (3, 39384872), (4, 29538654), (6, 19692436), (8, 14769327), (12, 9846218), (19, 6218664), (24, 4923109), (37, 3193368), (38, 3109332), (47, 2513928), (57, 2072888), (74, 1596684), (76, 1554666), (94, 1256964), (111, 1064456), (114, 1036444), (141, 837976), (148, 798342), (149, 792984), (152, 777333), (188, 628482), (222, 532228), (228, 518222), (282, 418988), (296, 399171), (298, 396492), (376, 314241), (444, 266114), (447, 264328), (456, 259111), (564, 209494), (596, 198246), (703, 168072), (888, 133057), (893, 132312), (894, 132164), (1128, 104747), (1192, 99123), (1406, 84036), (1739, 67944), (1786, 66156), (1788, 66082), (2109, 56024), (2679, 44104), (2812, 42018), (2831, 41736), (3478, 33972), (3572, 33078), (3576, 33041), (4218, 28012), (5217, 22648), (5358, 22052), (5513, 21432), (5624, 21009), (5662, 20868), (6956, 16986), (7003, 16872), (7144, 16539), (8436, 14006), (8493, 13912), (10434, 11324), (10716, 11026)]