156228240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{92993}}^1$

素因数の和:93016

約数の個数: 80

約数和(自身を含む): 553500288

約数和(自身を除く): 397272048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 92993, 185986, 278979, 371972, 464965, 557958, 650951, 743944, 929930, 1115916, 1301902, 1394895, 1487888, 1859860, 1952853, 2231832, 2603804, 2789790, 3254755, 3719720, 3905706, 4463664, 5207608, 5579580, 6509510, 7439440, 7811412, 9764265, 10415216, 11159160, 13019020, 15622824, 19528530, 22318320, 26038040, 31245648, 39057060, 52076080, 78114120, 156228240]

約数ペア:

[(1, 156228240), (2, 78114120), (3, 52076080), (4, 39057060), (5, 31245648), (6, 26038040), (7, 22318320), (8, 19528530), (10, 15622824), (12, 13019020), (14, 11159160), (15, 10415216), (16, 9764265), (20, 7811412), (21, 7439440), (24, 6509510), (28, 5579580), (30, 5207608), (35, 4463664), (40, 3905706), (42, 3719720), (48, 3254755), (56, 2789790), (60, 2603804), (70, 2231832), (80, 1952853), (84, 1859860), (105, 1487888), (112, 1394895), (120, 1301902), (140, 1115916), (168, 929930), (210, 743944), (240, 650951), (280, 557958), (336, 464965), (420, 371972), (560, 278979), (840, 185986), (1680, 92993)]