137444868

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:398

約数の個数: 108

約数和(自身を含む): 386327760

約数和(自身を除く): 248882892

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 139, 198, 227, 242, 278, 363, 396, 417, 454, 484, 556, 681, 726, 834, 908, 1089, 1251, 1362, 1452, 1529, 1668, 2043, 2178, 2497, 2502, 2724, 3058, 4086, 4356, 4587, 4994, 5004, 6116, 7491, 8172, 9174, 9988, 13761, 14982, 16819, 18348, 22473, 27467, 27522, 29964, 31553, 33638, 44946, 50457, 54934, 55044, 63106, 67276, 82401, 89892, 94659, 100914, 109868, 126212, 151371, 164802, 189318, 201828, 247203, 283977, 302742, 329604, 347083, 378636, 494406, 567954, 605484, 694166, 988812, 1041249, 1135908, 1388332, 2082498, 3123747, 3817913, 4164996, 6247494, 7635826, 11453739, 12494988, 15271652, 22907478, 34361217, 45814956, 68722434, 137444868]

約数ペア:

[(1, 137444868), (2, 68722434), (3, 45814956), (4, 34361217), (6, 22907478), (9, 15271652), (11, 12494988), (12, 11453739), (18, 7635826), (22, 6247494), (33, 4164996), (36, 3817913), (44, 3123747), (66, 2082498), (99, 1388332), (121, 1135908), (132, 1041249), (139, 988812), (198, 694166), (227, 605484), (242, 567954), (278, 494406), (363, 378636), (396, 347083), (417, 329604), (454, 302742), (484, 283977), (556, 247203), (681, 201828), (726, 189318), (834, 164802), (908, 151371), (1089, 126212), (1251, 109868), (1362, 100914), (1452, 94659), (1529, 89892), (1668, 82401), (2043, 67276), (2178, 63106), (2497, 55044), (2502, 54934), (2724, 50457), (3058, 44946), (4086, 33638), (4356, 31553), (4587, 29964), (4994, 27522), (5004, 27467), (6116, 22473), (7491, 18348), (8172, 16819), (9174, 14982), (9988, 13761)]