144310257

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 275079168

約数和(自身を除く): 130768911

約数列:

[1, 3, 7, 9, 13, 21, 23, 39, 47, 63, 69, 91, 117, 141, 161, 163, 207, 273, 299, 329, 423, 483, 489, 611, 819, 897, 987, 1081, 1141, 1449, 1467, 1833, 2093, 2119, 2691, 2961, 3243, 3423, 3749, 4277, 5499, 6279, 6357, 7567, 7661, 9729, 10269, 11247, 12831, 14053, 14833, 18837, 19071, 22701, 22983, 26243, 33741, 38493, 42159, 44499, 48737, 53627, 68103, 68949, 78729, 98371, 99593, 126477, 133497, 146211, 160881, 176203, 236187, 295113, 298779, 341159, 438633, 482643, 528609, 697151, 885339, 896337, 1023477, 1233421, 1585827, 2091453, 2290639, 3070431, 3700263, 6274359, 6871917, 11100789, 16034473, 20615751, 48103419, 144310257]

約数ペア:

[(1, 144310257), (3, 48103419), (7, 20615751), (9, 16034473), (13, 11100789), (21, 6871917), (23, 6274359), (39, 3700263), (47, 3070431), (63, 2290639), (69, 2091453), (91, 1585827), (117, 1233421), (141, 1023477), (161, 896337), (163, 885339), (207, 697151), (273, 528609), (299, 482643), (329, 438633), (423, 341159), (483, 298779), (489, 295113), (611, 236187), (819, 176203), (897, 160881), (987, 146211), (1081, 133497), (1141, 126477), (1449, 99593), (1467, 98371), (1833, 78729), (2093, 68949), (2119, 68103), (2691, 53627), (2961, 48737), (3243, 44499), (3423, 42159), (3749, 38493), (4277, 33741), (5499, 26243), (6279, 22983), (6357, 22701), (7567, 19071), (7661, 18837), (9729, 14833), (10269, 14053), (11247, 12831)]