157077690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1283}}^1$

素因数の和:1364

約数の個数: 128

約数和(自身を含む): 479250432

約数和(自身を除く): 322172742

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 53, 55, 66, 70, 77, 105, 106, 110, 154, 159, 165, 210, 231, 265, 318, 330, 371, 385, 462, 530, 583, 742, 770, 795, 1113, 1155, 1166, 1283, 1590, 1749, 1855, 2226, 2310, 2566, 2915, 3498, 3710, 3849, 4081, 5565, 5830, 6415, 7698, 8162, 8745, 8981, 11130, 12243, 12830, 14113, 17490, 17962, 19245, 20405, 24486, 26943, 28226, 38490, 40810, 42339, 44905, 53886, 61215, 67999, 70565, 84678, 89810, 98791, 122430, 134715, 135998, 141130, 197582, 203997, 211695, 269430, 296373, 339995, 407994, 423390, 475993, 493955, 592746, 679990, 747989, 951986, 987910, 1019985, 1427979, 1481865, 1495978, 2039970, 2243967, 2379965, 2855958, 2963730, 3739945, 4487934, 4759930, 5235923, 7139895, 7479890, 10471846, 11219835, 14279790, 15707769, 22439670, 26179615, 31415538, 52359230, 78538845, 157077690]

約数ペア:

[(1, 157077690), (2, 78538845), (3, 52359230), (5, 31415538), (6, 26179615), (7, 22439670), (10, 15707769), (11, 14279790), (14, 11219835), (15, 10471846), (21, 7479890), (22, 7139895), (30, 5235923), (33, 4759930), (35, 4487934), (42, 3739945), (53, 2963730), (55, 2855958), (66, 2379965), (70, 2243967), (77, 2039970), (105, 1495978), (106, 1481865), (110, 1427979), (154, 1019985), (159, 987910), (165, 951986), (210, 747989), (231, 679990), (265, 592746), (318, 493955), (330, 475993), (371, 423390), (385, 407994), (462, 339995), (530, 296373), (583, 269430), (742, 211695), (770, 203997), (795, 197582), (1113, 141130), (1155, 135998), (1166, 134715), (1283, 122430), (1590, 98791), (1749, 89810), (1855, 84678), (2226, 70565), (2310, 67999), (2566, 61215), (2915, 53886), (3498, 44905), (3710, 42339), (3849, 40810), (4081, 38490), (5565, 28226), (5830, 26943), (6415, 24486), (7698, 20405), (8162, 19245), (8745, 17962), (8981, 17490), (11130, 14113), (12243, 12830)]