156719415040

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{248351}}^1$

素因数の和:248418

約数の個数: 144

約数和(自身を含む): 411181505280

約数和(自身を除く): 254462090240

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 32, 34, 40, 58, 64, 68, 80, 85, 116, 128, 136, 145, 160, 170, 232, 256, 272, 290, 320, 340, 464, 493, 544, 580, 640, 680, 928, 986, 1088, 1160, 1280, 1360, 1856, 1972, 2176, 2320, 2465, 2720, 3712, 3944, 4352, 4640, 4930, 5440, 7424, 7888, 9280, 9860, 10880, 15776, 18560, 19720, 21760, 31552, 37120, 39440, 63104, 78880, 126208, 157760, 248351, 315520, 496702, 631040, 993404, 1241755, 1986808, 2483510, 3973616, 4221967, 4967020, 7202179, 7947232, 8443934, 9934040, 14404358, 15894464, 16887868, 19868080, 21109835, 28808716, 31788928, 33775736, 36010895, 39736160, 42219670, 57617432, 63577856, 67551472, 72021790, 79472320, 84439340, 115234864, 122437043, 135102944, 144043580, 158944640, 168878680, 230469728, 244874086, 270205888, 288087160, 317889280, 337757360, 460939456, 489748172, 540411776, 576174320, 612185215, 675514720, 921878912, 979496344, 1080823552, 1152348640, 1224370430, 1351029440, 1843757824, 1958992688, 2304697280, 2448740860, 2702058880, 3917985376, 4609394560, 4897481720, 5404117760, 7835970752, 9218789120, 9794963440, 15671941504, 19589926880, 31343883008, 39179853760, 78359707520, 156719415040]

約数ペア:

[(1, 156719415040), (2, 78359707520), (4, 39179853760), (5, 31343883008), (8, 19589926880), (10, 15671941504), (16, 9794963440), (17, 9218789120), (20, 7835970752), (29, 5404117760), (32, 4897481720), (34, 4609394560), (40, 3917985376), (58, 2702058880), (64, 2448740860), (68, 2304697280), (80, 1958992688), (85, 1843757824), (116, 1351029440), (128, 1224370430), (136, 1152348640), (145, 1080823552), (160, 979496344), (170, 921878912), (232, 675514720), (256, 612185215), (272, 576174320), (290, 540411776), (320, 489748172), (340, 460939456), (464, 337757360), (493, 317889280), (544, 288087160), (580, 270205888), (640, 244874086), (680, 230469728), (928, 168878680), (986, 158944640), (1088, 144043580), (1160, 135102944), (1280, 122437043), (1360, 115234864), (1856, 84439340), (1972, 79472320), (2176, 72021790), (2320, 67551472), (2465, 63577856), (2720, 57617432), (3712, 42219670), (3944, 39736160), (4352, 36010895), (4640, 33775736), (4930, 31788928), (5440, 28808716), (7424, 21109835), (7888, 19868080), (9280, 16887868), (9860, 15894464), (10880, 14404358), (15776, 9934040), (18560, 8443934), (19720, 7947232), (21760, 7202179), (31552, 4967020), (37120, 4221967), (39440, 3973616), (63104, 2483510), (78880, 1986808), (126208, 1241755), (157760, 993404), (248351, 631040), (315520, 496702)]