156947901285

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{563}}^1\times {\mathrm{1297}}^1$

素因数の和:1987

約数の個数: 128

約数和(自身を含む): 303604899840

約数和(自身を除く): 146656998555

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 89, 105, 115, 161, 267, 345, 445, 483, 563, 623, 805, 1297, 1335, 1689, 1869, 2047, 2415, 2815, 3115, 3891, 3941, 6141, 6485, 8445, 9079, 9345, 10235, 11823, 12949, 14329, 19455, 19705, 27237, 29831, 30705, 38847, 42987, 45395, 50107, 59115, 64745, 71645, 89493, 90643, 115433, 136185, 149155, 150321, 194235, 208817, 214935, 250535, 271929, 346299, 350749, 447465, 453215, 577165, 626451, 730211, 751605, 808031, 1044085, 1052247, 1152461, 1359645, 1731495, 1753745, 2190633, 2424093, 2654959, 3132255, 3457383, 3651055, 4040155, 5111477, 5261235, 5762305, 7964877, 8067227, 10953165, 12120465, 13274795, 15334431, 16794853, 17286915, 18584713, 24201681, 25557385, 39824385, 40336135, 50384559, 55754139, 64988779, 76672155, 83974265, 92923565, 117563971, 121008405, 194966337, 251922795, 278770695, 324943895, 352691913, 454921453, 587819855, 974831685, 1364764359, 1494741917, 1763459565, 2274607265, 4484225751, 6823821795, 7473709585, 10463193419, 22421128755, 31389580257, 52315967095, 156947901285]

約数ペア:

[(1, 156947901285), (3, 52315967095), (5, 31389580257), (7, 22421128755), (15, 10463193419), (21, 7473709585), (23, 6823821795), (35, 4484225751), (69, 2274607265), (89, 1763459565), (105, 1494741917), (115, 1364764359), (161, 974831685), (267, 587819855), (345, 454921453), (445, 352691913), (483, 324943895), (563, 278770695), (623, 251922795), (805, 194966337), (1297, 121008405), (1335, 117563971), (1689, 92923565), (1869, 83974265), (2047, 76672155), (2415, 64988779), (2815, 55754139), (3115, 50384559), (3891, 40336135), (3941, 39824385), (6141, 25557385), (6485, 24201681), (8445, 18584713), (9079, 17286915), (9345, 16794853), (10235, 15334431), (11823, 13274795), (12949, 12120465), (14329, 10953165), (19455, 8067227), (19705, 7964877), (27237, 5762305), (29831, 5261235), (30705, 5111477), (38847, 4040155), (42987, 3651055), (45395, 3457383), (50107, 3132255), (59115, 2654959), (64745, 2424093), (71645, 2190633), (89493, 1753745), (90643, 1731495), (115433, 1359645), (136185, 1152461), (149155, 1052247), (150321, 1044085), (194235, 808031), (208817, 751605), (214935, 730211), (250535, 626451), (271929, 577165), (346299, 453215), (350749, 447465)]