144617824

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:264

約数の個数: 96

約数和(自身を含む): 321541920

約数和(自身を除く): 176924096

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 61, 82, 104, 122, 139, 164, 208, 244, 278, 328, 416, 488, 533, 556, 656, 793, 976, 1066, 1112, 1312, 1586, 1807, 1952, 2132, 2224, 2501, 3172, 3614, 4264, 4448, 5002, 5699, 6344, 7228, 8479, 8528, 10004, 11398, 12688, 14456, 16958, 17056, 20008, 22796, 25376, 28912, 32513, 33916, 40016, 45592, 57824, 65026, 67832, 74087, 80032, 91184, 110227, 130052, 135664, 148174, 182368, 220454, 260104, 271328, 296348, 347639, 440908, 520208, 592696, 695278, 881816, 1040416, 1185392, 1390556, 1763632, 2370784, 2781112, 3527264, 4519307, 5562224, 9038614, 11124448, 18077228, 36154456, 72308912, 144617824]

約数ペア:

[(1, 144617824), (2, 72308912), (4, 36154456), (8, 18077228), (13, 11124448), (16, 9038614), (26, 5562224), (32, 4519307), (41, 3527264), (52, 2781112), (61, 2370784), (82, 1763632), (104, 1390556), (122, 1185392), (139, 1040416), (164, 881816), (208, 695278), (244, 592696), (278, 520208), (328, 440908), (416, 347639), (488, 296348), (533, 271328), (556, 260104), (656, 220454), (793, 182368), (976, 148174), (1066, 135664), (1112, 130052), (1312, 110227), (1586, 91184), (1807, 80032), (1952, 74087), (2132, 67832), (2224, 65026), (2501, 57824), (3172, 45592), (3614, 40016), (4264, 33916), (4448, 32513), (5002, 28912), (5699, 25376), (6344, 22796), (7228, 20008), (8479, 17056), (8528, 16958), (10004, 14456), (11398, 12688)]