131754402

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:536

約数の個数: 96

約数和(自身を含む): 325817856

約数和(自身を除く): 194063454

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 41, 62, 78, 82, 93, 117, 123, 186, 234, 246, 279, 369, 403, 443, 533, 558, 738, 806, 886, 1066, 1209, 1271, 1329, 1599, 2418, 2542, 2658, 3198, 3627, 3813, 3987, 4797, 5759, 7254, 7626, 7974, 9594, 11439, 11518, 13733, 16523, 17277, 18163, 22878, 27466, 33046, 34554, 36326, 41199, 49569, 51831, 54489, 82398, 99138, 103662, 108978, 123597, 148707, 163467, 178529, 236119, 247194, 297414, 326934, 357058, 472238, 535587, 563053, 708357, 1071174, 1126106, 1416714, 1606761, 1689159, 2125071, 3213522, 3378318, 4250142, 5067477, 7319689, 10134954, 14639378, 21959067, 43918134, 65877201, 131754402]

約数ペア:

[(1, 131754402), (2, 65877201), (3, 43918134), (6, 21959067), (9, 14639378), (13, 10134954), (18, 7319689), (26, 5067477), (31, 4250142), (39, 3378318), (41, 3213522), (62, 2125071), (78, 1689159), (82, 1606761), (93, 1416714), (117, 1126106), (123, 1071174), (186, 708357), (234, 563053), (246, 535587), (279, 472238), (369, 357058), (403, 326934), (443, 297414), (533, 247194), (558, 236119), (738, 178529), (806, 163467), (886, 148707), (1066, 123597), (1209, 108978), (1271, 103662), (1329, 99138), (1599, 82398), (2418, 54489), (2542, 51831), (2658, 49569), (3198, 41199), (3627, 36326), (3813, 34554), (3987, 33046), (4797, 27466), (5759, 22878), (7254, 18163), (7626, 17277), (7974, 16523), (9594, 13733), (11439, 11518)]