149534946

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{967}}^1$

素因数の和:1068

約数の個数: 72

約数和(自身を含む): 361513152

約数和(自身を除く): 211978206

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 71, 99, 121, 142, 198, 213, 242, 363, 426, 639, 726, 781, 967, 1089, 1278, 1562, 1934, 2178, 2343, 2901, 4686, 5802, 7029, 8591, 8703, 10637, 14058, 17182, 17406, 21274, 25773, 31911, 51546, 63822, 68657, 77319, 95733, 117007, 137314, 154638, 191466, 205971, 234014, 351021, 411942, 617913, 702042, 755227, 1053063, 1235826, 1510454, 2106126, 2265681, 4531362, 6797043, 8307497, 13594086, 16614994, 24922491, 49844982, 74767473, 149534946]

約数ペア:

[(1, 149534946), (2, 74767473), (3, 49844982), (6, 24922491), (9, 16614994), (11, 13594086), (18, 8307497), (22, 6797043), (33, 4531362), (66, 2265681), (71, 2106126), (99, 1510454), (121, 1235826), (142, 1053063), (198, 755227), (213, 702042), (242, 617913), (363, 411942), (426, 351021), (639, 234014), (726, 205971), (781, 191466), (967, 154638), (1089, 137314), (1278, 117007), (1562, 95733), (1934, 77319), (2178, 68657), (2343, 63822), (2901, 51546), (4686, 31911), (5802, 25773), (7029, 21274), (8591, 17406), (8703, 17182), (10637, 14058)]