129308998

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:150

約数の個数: 96

約数和(自身を含む): 259725312

約数和(自身を除く): 130416314

約数列:

[1, 2, 7, 13, 14, 26, 31, 41, 43, 62, 82, 86, 91, 169, 182, 217, 287, 301, 338, 403, 434, 533, 559, 574, 602, 806, 1066, 1118, 1183, 1271, 1333, 1763, 2366, 2542, 2666, 2821, 3526, 3731, 3913, 5239, 5642, 6929, 7267, 7462, 7826, 8897, 9331, 10478, 12341, 13858, 14534, 16523, 17329, 17794, 18662, 22919, 24682, 33046, 34658, 36673, 45838, 48503, 50869, 54653, 73346, 97006, 101738, 109306, 115661, 121303, 160433, 214799, 225277, 231322, 242606, 297947, 320866, 382571, 429598, 450554, 595894, 710489, 765142, 1420978, 1503593, 1576939, 2085629, 3007186, 3153878, 4171258, 4973423, 9236357, 9946846, 18472714, 64654499, 129308998]

約数ペア:

[(1, 129308998), (2, 64654499), (7, 18472714), (13, 9946846), (14, 9236357), (26, 4973423), (31, 4171258), (41, 3153878), (43, 3007186), (62, 2085629), (82, 1576939), (86, 1503593), (91, 1420978), (169, 765142), (182, 710489), (217, 595894), (287, 450554), (301, 429598), (338, 382571), (403, 320866), (434, 297947), (533, 242606), (559, 231322), (574, 225277), (602, 214799), (806, 160433), (1066, 121303), (1118, 115661), (1183, 109306), (1271, 101738), (1333, 97006), (1763, 73346), (2366, 54653), (2542, 50869), (2666, 48503), (2821, 45838), (3526, 36673), (3731, 34658), (3913, 33046), (5239, 24682), (5642, 22919), (6929, 18662), (7267, 17794), (7462, 17329), (7826, 16523), (8897, 14534), (9331, 13858), (10478, 12341)]