156969427425

素因数分解:

$3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{241}}^1\times {\mathrm{571}}^1$

素因数の和:1119

約数の個数: 96

約数和(自身を含む): 266119586304

約数和(自身を除く): 109150158879

約数列:

[1, 3, 5, 15, 25, 67, 75, 201, 227, 241, 335, 571, 681, 723, 1005, 1135, 1205, 1675, 1713, 2855, 3405, 3615, 5025, 5675, 6025, 8565, 14275, 15209, 16147, 17025, 18075, 38257, 42825, 45627, 48441, 54707, 76045, 80735, 114771, 129617, 137611, 164121, 191285, 228135, 242205, 273535, 380225, 388851, 403675, 412833, 573855, 648085, 688055, 820605, 956425, 1140675, 1211025, 1367675, 1944255, 2064165, 2869275, 3240425, 3440275, 3665369, 4103025, 8684339, 9219937, 9721275, 10320825, 10996107, 18326845, 26053017, 27659811, 31237697, 43421695, 46099685, 54980535, 91634225, 93713091, 130265085, 138299055, 156188485, 217108475, 230498425, 274902675, 468565455, 651325425, 691495275, 780942425, 2092925699, 2342827275, 6278777097, 10464628495, 31393885485, 52323142475, 156969427425]

約数ペア:

[(1, 156969427425), (3, 52323142475), (5, 31393885485), (15, 10464628495), (25, 6278777097), (67, 2342827275), (75, 2092925699), (201, 780942425), (227, 691495275), (241, 651325425), (335, 468565455), (571, 274902675), (681, 230498425), (723, 217108475), (1005, 156188485), (1135, 138299055), (1205, 130265085), (1675, 93713091), (1713, 91634225), (2855, 54980535), (3405, 46099685), (3615, 43421695), (5025, 31237697), (5675, 27659811), (6025, 26053017), (8565, 18326845), (14275, 10996107), (15209, 10320825), (16147, 9721275), (17025, 9219937), (18075, 8684339), (38257, 4103025), (42825, 3665369), (45627, 3440275), (48441, 3240425), (54707, 2869275), (76045, 2064165), (80735, 1944255), (114771, 1367675), (129617, 1211025), (137611, 1140675), (164121, 956425), (191285, 820605), (228135, 688055), (242205, 648085), (273535, 573855), (380225, 412833), (388851, 403675)]