145211724

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{401}}^1\times {\mathrm{479}}^1$

素因数の和:900

約数の個数: 96

約数和(自身を含む): 432230400

約数和(自身を除く): 287018676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 401, 479, 756, 802, 958, 1203, 1437, 1604, 1916, 2406, 2807, 2874, 3353, 3609, 4311, 4812, 5614, 5748, 6706, 7218, 8421, 8622, 10059, 10827, 11228, 12933, 13412, 14436, 16842, 17244, 20118, 21654, 25263, 25866, 30177, 33684, 40236, 43308, 50526, 51732, 60354, 75789, 90531, 101052, 120708, 151578, 181062, 192079, 303156, 362124, 384158, 576237, 768316, 1152474, 1344553, 1728711, 2304948, 2689106, 3457422, 4033659, 5186133, 5378212, 6914844, 8067318, 10372266, 12100977, 16134636, 20744532, 24201954, 36302931, 48403908, 72605862, 145211724]

約数ペア:

[(1, 145211724), (2, 72605862), (3, 48403908), (4, 36302931), (6, 24201954), (7, 20744532), (9, 16134636), (12, 12100977), (14, 10372266), (18, 8067318), (21, 6914844), (27, 5378212), (28, 5186133), (36, 4033659), (42, 3457422), (54, 2689106), (63, 2304948), (84, 1728711), (108, 1344553), (126, 1152474), (189, 768316), (252, 576237), (378, 384158), (401, 362124), (479, 303156), (756, 192079), (802, 181062), (958, 151578), (1203, 120708), (1437, 101052), (1604, 90531), (1916, 75789), (2406, 60354), (2807, 51732), (2874, 50526), (3353, 43308), (3609, 40236), (4311, 33684), (4812, 30177), (5614, 25866), (5748, 25263), (6706, 21654), (7218, 20118), (8421, 17244), (8622, 16842), (10059, 14436), (10827, 13412), (11228, 12933)]