139609872

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:342

約数の個数: 160

約数和(自身を含む): 429436800

約数和(自身を除く): 289826928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 73, 76, 108, 114, 144, 146, 152, 171, 216, 219, 228, 233, 292, 304, 342, 432, 438, 456, 466, 513, 584, 657, 684, 699, 876, 912, 932, 1026, 1168, 1314, 1368, 1387, 1398, 1752, 1864, 1971, 2052, 2097, 2628, 2736, 2774, 2796, 3504, 3728, 3942, 4104, 4161, 4194, 4427, 5256, 5548, 5592, 6291, 7884, 8208, 8322, 8388, 8854, 10512, 11096, 11184, 12483, 12582, 13281, 15768, 16644, 16776, 17009, 17708, 22192, 24966, 25164, 26562, 31536, 33288, 33552, 34018, 35416, 37449, 39843, 49932, 50328, 51027, 53124, 66576, 68036, 70832, 74898, 79686, 99864, 100656, 102054, 106248, 119529, 136072, 149796, 153081, 159372, 199728, 204108, 212496, 239058, 272144, 299592, 306162, 318744, 323171, 408216, 459243, 478116, 599184, 612324, 637488, 646342, 816432, 918486, 956232, 969513, 1224648, 1292684, 1836972, 1912464, 1939026, 2449296, 2585368, 2908539, 3673944, 3878052, 5170736, 5817078, 7347888, 7756104, 8725617, 11634156, 15512208, 17451234, 23268312, 34902468, 46536624, 69804936, 139609872]

約数ペア:

[(1, 139609872), (2, 69804936), (3, 46536624), (4, 34902468), (6, 23268312), (8, 17451234), (9, 15512208), (12, 11634156), (16, 8725617), (18, 7756104), (19, 7347888), (24, 5817078), (27, 5170736), (36, 3878052), (38, 3673944), (48, 2908539), (54, 2585368), (57, 2449296), (72, 1939026), (73, 1912464), (76, 1836972), (108, 1292684), (114, 1224648), (144, 969513), (146, 956232), (152, 918486), (171, 816432), (216, 646342), (219, 637488), (228, 612324), (233, 599184), (292, 478116), (304, 459243), (342, 408216), (432, 323171), (438, 318744), (456, 306162), (466, 299592), (513, 272144), (584, 239058), (657, 212496), (684, 204108), (699, 199728), (876, 159372), (912, 153081), (932, 149796), (1026, 136072), (1168, 119529), (1314, 106248), (1368, 102054), (1387, 100656), (1398, 99864), (1752, 79686), (1864, 74898), (1971, 70832), (2052, 68036), (2097, 66576), (2628, 53124), (2736, 51027), (2774, 50328), (2796, 49932), (3504, 39843), (3728, 37449), (3942, 35416), (4104, 34018), (4161, 33552), (4194, 33288), (4427, 31536), (5256, 26562), (5548, 25164), (5592, 24966), (6291, 22192), (7884, 17708), (8208, 17009), (8322, 16776), (8388, 16644), (8854, 15768), (10512, 13281), (11096, 12582), (11184, 12483)]