157020024

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{54979}}^1$

素因数の和:55012

約数の個数: 64

約数和(自身を含む): 475027200

約数和(自身を除く): 318007176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 54979, 109958, 164937, 219916, 329874, 384853, 439832, 659748, 769706, 934643, 1154559, 1319496, 1539412, 1869286, 2309118, 2803929, 3078824, 3738572, 4618236, 5607858, 6542501, 7477144, 9236472, 11215716, 13085002, 19627503, 22431432, 26170004, 39255006, 52340008, 78510012, 157020024]

約数ペア:

[(1, 157020024), (2, 78510012), (3, 52340008), (4, 39255006), (6, 26170004), (7, 22431432), (8, 19627503), (12, 13085002), (14, 11215716), (17, 9236472), (21, 7477144), (24, 6542501), (28, 5607858), (34, 4618236), (42, 3738572), (51, 3078824), (56, 2803929), (68, 2309118), (84, 1869286), (102, 1539412), (119, 1319496), (136, 1154559), (168, 934643), (204, 769706), (238, 659748), (357, 439832), (408, 384853), (476, 329874), (714, 219916), (952, 164937), (1428, 109958), (2856, 54979)]