156742124320

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{333097}}^1$

素因数の和:333302

約数の個数: 96

約数和(自身を含む): 394353389808

約数和(自身を除く): 237611265488

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 173, 272, 340, 346, 544, 680, 692, 865, 1360, 1384, 1730, 2720, 2768, 2941, 3460, 5536, 5882, 6920, 11764, 13840, 14705, 23528, 27680, 29410, 47056, 58820, 94112, 117640, 235280, 333097, 470560, 666194, 1332388, 1665485, 2664776, 3330970, 5329552, 5662649, 6661940, 10659104, 11325298, 13323880, 22650596, 26647760, 28313245, 45301192, 53295520, 56626490, 57625781, 90602384, 113252980, 115251562, 181204768, 226505960, 230503124, 288128905, 453011920, 461006248, 576257810, 906023840, 922012496, 979638277, 1152515620, 1844024992, 1959276554, 2305031240, 3918553108, 4610062480, 4898191385, 7837106216, 9220124960, 9796382770, 15674212432, 19592765540, 31348424864, 39185531080, 78371062160, 156742124320]

約数ペア:

[(1, 156742124320), (2, 78371062160), (4, 39185531080), (5, 31348424864), (8, 19592765540), (10, 15674212432), (16, 9796382770), (17, 9220124960), (20, 7837106216), (32, 4898191385), (34, 4610062480), (40, 3918553108), (68, 2305031240), (80, 1959276554), (85, 1844024992), (136, 1152515620), (160, 979638277), (170, 922012496), (173, 906023840), (272, 576257810), (340, 461006248), (346, 453011920), (544, 288128905), (680, 230503124), (692, 226505960), (865, 181204768), (1360, 115251562), (1384, 113252980), (1730, 90602384), (2720, 57625781), (2768, 56626490), (2941, 53295520), (3460, 45301192), (5536, 28313245), (5882, 26647760), (6920, 22650596), (11764, 13323880), (13840, 11325298), (14705, 10659104), (23528, 6661940), (27680, 5662649), (29410, 5329552), (47056, 3330970), (58820, 2664776), (94112, 1665485), (117640, 1332388), (235280, 666194), (333097, 470560)]