156736684790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1\times {\mathrm{2267}}^1$

素因数の和:2674

約数の個数: 128

約数和(自身を含む): 336771219456

約数和(自身を除く): 180034534666

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 151, 155, 211, 217, 302, 310, 422, 434, 755, 1055, 1057, 1085, 1477, 1510, 2110, 2114, 2170, 2267, 2954, 4534, 4681, 5285, 6541, 7385, 9362, 10570, 11335, 13082, 14770, 15869, 22670, 23405, 31738, 31861, 32705, 32767, 45787, 46810, 63722, 65410, 65534, 70277, 79345, 91574, 140554, 158690, 159305, 163835, 223027, 228935, 318610, 327670, 342317, 351385, 446054, 457870, 478337, 491939, 684634, 702770, 956674, 983878, 987691, 1115135, 1711585, 1975382, 2230270, 2391685, 2396219, 2459695, 3348359, 3423170, 4783370, 4792438, 4919390, 4938455, 6696718, 6913837, 9876910, 10611827, 11981095, 13827674, 14828447, 16741795, 21223654, 23962190, 29656894, 33483590, 34569185, 53059135, 69138370, 72228887, 74142235, 74282789, 103799129, 106118270, 144457774, 148284470, 148565578, 207598258, 361144435, 371413945, 505602209, 518995645, 722288870, 742827890, 1011204418, 1037991290, 2239095497, 2528011045, 4478190994, 5056022090, 11195477485, 15673668479, 22390954970, 31347336958, 78368342395, 156736684790]

約数ペア:

[(1, 156736684790), (2, 78368342395), (5, 31347336958), (7, 22390954970), (10, 15673668479), (14, 11195477485), (31, 5056022090), (35, 4478190994), (62, 2528011045), (70, 2239095497), (151, 1037991290), (155, 1011204418), (211, 742827890), (217, 722288870), (302, 518995645), (310, 505602209), (422, 371413945), (434, 361144435), (755, 207598258), (1055, 148565578), (1057, 148284470), (1085, 144457774), (1477, 106118270), (1510, 103799129), (2110, 74282789), (2114, 74142235), (2170, 72228887), (2267, 69138370), (2954, 53059135), (4534, 34569185), (4681, 33483590), (5285, 29656894), (6541, 23962190), (7385, 21223654), (9362, 16741795), (10570, 14828447), (11335, 13827674), (13082, 11981095), (14770, 10611827), (15869, 9876910), (22670, 6913837), (23405, 6696718), (31738, 4938455), (31861, 4919390), (32705, 4792438), (32767, 4783370), (45787, 3423170), (46810, 3348359), (63722, 2459695), (65410, 2396219), (65534, 2391685), (70277, 2230270), (79345, 1975382), (91574, 1711585), (140554, 1115135), (158690, 987691), (159305, 983878), (163835, 956674), (223027, 702770), (228935, 684634), (318610, 491939), (327670, 478337), (342317, 457870), (351385, 446054)]