143872128

素因数分解:

$2^7\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1759}}^1$

素因数の和:1850

約数の個数: 96

約数和(自身を含む): 420076800

約数和(自身を除く): 276204672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 128, 142, 144, 192, 213, 284, 288, 384, 426, 568, 576, 639, 852, 1136, 1152, 1278, 1704, 1759, 2272, 2556, 3408, 3518, 4544, 5112, 5277, 6816, 7036, 9088, 10224, 10554, 13632, 14072, 15831, 20448, 21108, 27264, 28144, 31662, 40896, 42216, 56288, 63324, 81792, 84432, 112576, 124889, 126648, 168864, 225152, 249778, 253296, 337728, 374667, 499556, 506592, 675456, 749334, 999112, 1013184, 1124001, 1498668, 1998224, 2026368, 2248002, 2997336, 3996448, 4496004, 5994672, 7992896, 8992008, 11989344, 15985792, 17984016, 23978688, 35968032, 47957376, 71936064, 143872128]

約数ペア:

[(1, 143872128), (2, 71936064), (3, 47957376), (4, 35968032), (6, 23978688), (8, 17984016), (9, 15985792), (12, 11989344), (16, 8992008), (18, 7992896), (24, 5994672), (32, 4496004), (36, 3996448), (48, 2997336), (64, 2248002), (71, 2026368), (72, 1998224), (96, 1498668), (128, 1124001), (142, 1013184), (144, 999112), (192, 749334), (213, 675456), (284, 506592), (288, 499556), (384, 374667), (426, 337728), (568, 253296), (576, 249778), (639, 225152), (852, 168864), (1136, 126648), (1152, 124889), (1278, 112576), (1704, 84432), (1759, 81792), (2272, 63324), (2556, 56288), (3408, 42216), (3518, 40896), (4544, 31662), (5112, 28144), (5277, 27264), (6816, 21108), (7036, 20448), (9088, 15831), (10224, 14072), (10554, 13632)]