160962396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 440681472

約数和(自身を除く): 279719076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 137, 142, 197, 213, 274, 284, 394, 411, 426, 497, 548, 591, 788, 822, 852, 959, 994, 1182, 1379, 1491, 1644, 1918, 1988, 2364, 2758, 2877, 2982, 3836, 4137, 5516, 5754, 5964, 8274, 9727, 11508, 13987, 16548, 19454, 26989, 27974, 29181, 38908, 41961, 53978, 55948, 58362, 68089, 80967, 83922, 97909, 107956, 116724, 136178, 161934, 167844, 188923, 195818, 204267, 272356, 293727, 323868, 377846, 391636, 408534, 566769, 587454, 755692, 817068, 1133538, 1174908, 1916219, 2267076, 3832438, 5748657, 7664876, 11497314, 13413533, 22994628, 26827066, 40240599, 53654132, 80481198, 160962396]

約数ペア:

[(1, 160962396), (2, 80481198), (3, 53654132), (4, 40240599), (6, 26827066), (7, 22994628), (12, 13413533), (14, 11497314), (21, 7664876), (28, 5748657), (42, 3832438), (71, 2267076), (84, 1916219), (137, 1174908), (142, 1133538), (197, 817068), (213, 755692), (274, 587454), (284, 566769), (394, 408534), (411, 391636), (426, 377846), (497, 323868), (548, 293727), (591, 272356), (788, 204267), (822, 195818), (852, 188923), (959, 167844), (994, 161934), (1182, 136178), (1379, 116724), (1491, 107956), (1644, 97909), (1918, 83922), (1988, 80967), (2364, 68089), (2758, 58362), (2877, 55948), (2982, 53978), (3836, 41961), (4137, 38908), (5516, 29181), (5754, 27974), (5964, 26989), (8274, 19454), (9727, 16548), (11508, 13987)]