164577690234

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{563}}^1\times {\mathrm{25819}}^1$

素因数の和:26444

約数の個数: 96

約数和(自身を含む): 388468716480

約数和(自身を除く): 223891026246

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 37, 51, 74, 102, 111, 153, 222, 306, 333, 563, 629, 666, 1126, 1258, 1689, 1887, 3378, 3774, 5067, 5661, 9571, 10134, 11322, 19142, 20831, 25819, 28713, 41662, 51638, 57426, 62493, 77457, 86139, 124986, 154914, 172278, 187479, 232371, 354127, 374958, 438923, 464742, 708254, 877846, 955303, 1062381, 1316769, 1910606, 2124762, 2633538, 2865909, 3187143, 3950307, 5731818, 6374286, 7900614, 8597727, 14536097, 16240151, 17195454, 29072194, 32480302, 43608291, 48720453, 87216582, 97440906, 130824873, 146161359, 247113649, 261649746, 292322718, 494227298, 537835589, 741340947, 1075671178, 1482681894, 1613506767, 2224022841, 3227013534, 4448045682, 4840520301, 9143205013, 9681040602, 18286410026, 27429615039, 54859230078, 82288845117, 164577690234]

約数ペア:

[(1, 164577690234), (2, 82288845117), (3, 54859230078), (6, 27429615039), (9, 18286410026), (17, 9681040602), (18, 9143205013), (34, 4840520301), (37, 4448045682), (51, 3227013534), (74, 2224022841), (102, 1613506767), (111, 1482681894), (153, 1075671178), (222, 741340947), (306, 537835589), (333, 494227298), (563, 292322718), (629, 261649746), (666, 247113649), (1126, 146161359), (1258, 130824873), (1689, 97440906), (1887, 87216582), (3378, 48720453), (3774, 43608291), (5067, 32480302), (5661, 29072194), (9571, 17195454), (10134, 16240151), (11322, 14536097), (19142, 8597727), (20831, 7900614), (25819, 6374286), (28713, 5731818), (41662, 3950307), (51638, 3187143), (57426, 2865909), (62493, 2633538), (77457, 2124762), (86139, 1910606), (124986, 1316769), (154914, 1062381), (172278, 955303), (187479, 877846), (232371, 708254), (354127, 464742), (374958, 438923)]