144303822

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1$

素因数の和:423

約数の個数: 128

約数和(自身を含む): 376320000

約数和(自身を除く): 232016178

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 31, 38, 39, 54, 57, 62, 78, 93, 114, 117, 171, 186, 234, 247, 279, 342, 349, 351, 403, 494, 513, 558, 589, 698, 702, 741, 806, 837, 1026, 1047, 1178, 1209, 1482, 1674, 1767, 2094, 2223, 2418, 3141, 3534, 3627, 4446, 4537, 5301, 6282, 6631, 6669, 7254, 7657, 9074, 9423, 10602, 10819, 10881, 13262, 13338, 13611, 15314, 15903, 18846, 19893, 21638, 21762, 22971, 27222, 31806, 32457, 39786, 40833, 45942, 59679, 64914, 68913, 81666, 86203, 97371, 119358, 122499, 137826, 140647, 172406, 179037, 194742, 205561, 206739, 244998, 258609, 281294, 292113, 358074, 411122, 413478, 421941, 517218, 584226, 616683, 775827, 843882, 1233366, 1265823, 1551654, 1850049, 2327481, 2531646, 2672293, 3700098, 3797469, 4654962, 5344586, 5550147, 7594938, 8016879, 11100294, 16033758, 24050637, 48101274, 72151911, 144303822]

約数ペア:

[(1, 144303822), (2, 72151911), (3, 48101274), (6, 24050637), (9, 16033758), (13, 11100294), (18, 8016879), (19, 7594938), (26, 5550147), (27, 5344586), (31, 4654962), (38, 3797469), (39, 3700098), (54, 2672293), (57, 2531646), (62, 2327481), (78, 1850049), (93, 1551654), (114, 1265823), (117, 1233366), (171, 843882), (186, 775827), (234, 616683), (247, 584226), (279, 517218), (342, 421941), (349, 413478), (351, 411122), (403, 358074), (494, 292113), (513, 281294), (558, 258609), (589, 244998), (698, 206739), (702, 205561), (741, 194742), (806, 179037), (837, 172406), (1026, 140647), (1047, 137826), (1178, 122499), (1209, 119358), (1482, 97371), (1674, 86203), (1767, 81666), (2094, 68913), (2223, 64914), (2418, 59679), (3141, 45942), (3534, 40833), (3627, 39786), (4446, 32457), (4537, 31806), (5301, 27222), (6282, 22971), (6631, 21762), (6669, 21638), (7254, 19893), (7657, 18846), (9074, 15903), (9423, 15314), (10602, 13611), (10819, 13338), (10881, 13262)]