144443152

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{709}}^1$

素因数の和:848

約数の個数: 80

約数和(自身を含む): 342299520

約数和(自身を除く): 197856368

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 107, 112, 119, 136, 214, 238, 272, 428, 476, 709, 749, 856, 952, 1418, 1498, 1712, 1819, 1904, 2836, 2996, 3638, 4963, 5672, 5992, 7276, 9926, 11344, 11984, 12053, 12733, 14552, 19852, 24106, 25466, 29104, 39704, 48212, 50932, 75863, 79408, 84371, 96424, 101864, 151726, 168742, 192848, 203728, 303452, 337484, 531041, 606904, 674968, 1062082, 1213808, 1289671, 1349936, 2124164, 2579342, 4248328, 5158684, 8496656, 9027697, 10317368, 18055394, 20634736, 36110788, 72221576, 144443152]

約数ペア:

[(1, 144443152), (2, 72221576), (4, 36110788), (7, 20634736), (8, 18055394), (14, 10317368), (16, 9027697), (17, 8496656), (28, 5158684), (34, 4248328), (56, 2579342), (68, 2124164), (107, 1349936), (112, 1289671), (119, 1213808), (136, 1062082), (214, 674968), (238, 606904), (272, 531041), (428, 337484), (476, 303452), (709, 203728), (749, 192848), (856, 168742), (952, 151726), (1418, 101864), (1498, 96424), (1712, 84371), (1819, 79408), (1904, 75863), (2836, 50932), (2996, 48212), (3638, 39704), (4963, 29104), (5672, 25466), (5992, 24106), (7276, 19852), (9926, 14552), (11344, 12733), (11984, 12053)]