156954996586

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{1913}}^1$

素因数の和:2240

約数の個数: 96

約数和(自身を含む): 273021534720

約数和(自身を除く): 116066538134

約数列:

[1, 2, 17, 19, 31, 34, 38, 62, 241, 289, 323, 482, 527, 578, 589, 646, 1054, 1178, 1913, 3826, 4097, 4579, 5491, 7471, 8194, 8959, 9158, 10013, 10982, 14942, 17918, 20026, 32521, 36347, 59303, 65042, 69649, 72694, 77843, 118606, 127007, 139298, 141949, 155686, 170221, 254014, 283898, 340442, 461033, 552857, 617899, 922066, 1008151, 1105714, 1126757, 1235798, 1323331, 2016302, 2159119, 2253514, 2413133, 2646662, 4318238, 4826266, 7837561, 8759627, 10504283, 14292023, 15675122, 17138567, 17519254, 19154869, 21008566, 28584046, 34277134, 38309738, 41023261, 82046522, 133238537, 148913659, 242964391, 266477074, 271548437, 297827318, 325632773, 485928782, 543096874, 651265546, 2531532203, 4130394647, 4616323429, 5063064406, 8260789294, 9232646858, 78477498293, 156954996586]

約数ペア:

[(1, 156954996586), (2, 78477498293), (17, 9232646858), (19, 8260789294), (31, 5063064406), (34, 4616323429), (38, 4130394647), (62, 2531532203), (241, 651265546), (289, 543096874), (323, 485928782), (482, 325632773), (527, 297827318), (578, 271548437), (589, 266477074), (646, 242964391), (1054, 148913659), (1178, 133238537), (1913, 82046522), (3826, 41023261), (4097, 38309738), (4579, 34277134), (5491, 28584046), (7471, 21008566), (8194, 19154869), (8959, 17519254), (9158, 17138567), (10013, 15675122), (10982, 14292023), (14942, 10504283), (17918, 8759627), (20026, 7837561), (32521, 4826266), (36347, 4318238), (59303, 2646662), (65042, 2413133), (69649, 2253514), (72694, 2159119), (77843, 2016302), (118606, 1323331), (127007, 1235798), (139298, 1126757), (141949, 1105714), (155686, 1008151), (170221, 922066), (254014, 617899), (283898, 552857), (340442, 461033)]