137768256

素因数分解:

$2^6\times 3^3\times {\mathrm{61}}^1\times {\mathrm{1307}}^1$

素因数の和:1389

約数の個数: 112

約数和(自身を含む): 411967680

約数和(自身を除く): 274199424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 96, 108, 122, 144, 183, 192, 216, 244, 288, 366, 432, 488, 549, 576, 732, 864, 976, 1098, 1307, 1464, 1647, 1728, 1952, 2196, 2614, 2928, 3294, 3904, 3921, 4392, 5228, 5856, 6588, 7842, 8784, 10456, 11712, 11763, 13176, 15684, 17568, 20912, 23526, 26352, 31368, 35136, 35289, 41824, 47052, 52704, 62736, 70578, 79727, 83648, 94104, 105408, 125472, 141156, 159454, 188208, 239181, 250944, 282312, 318908, 376416, 478362, 564624, 637816, 717543, 752832, 956724, 1129248, 1275632, 1435086, 1913448, 2152629, 2258496, 2551264, 2870172, 3826896, 4305258, 5102528, 5740344, 7653792, 8610516, 11480688, 15307584, 17221032, 22961376, 34442064, 45922752, 68884128, 137768256]

約数ペア:

[(1, 137768256), (2, 68884128), (3, 45922752), (4, 34442064), (6, 22961376), (8, 17221032), (9, 15307584), (12, 11480688), (16, 8610516), (18, 7653792), (24, 5740344), (27, 5102528), (32, 4305258), (36, 3826896), (48, 2870172), (54, 2551264), (61, 2258496), (64, 2152629), (72, 1913448), (96, 1435086), (108, 1275632), (122, 1129248), (144, 956724), (183, 752832), (192, 717543), (216, 637816), (244, 564624), (288, 478362), (366, 376416), (432, 318908), (488, 282312), (549, 250944), (576, 239181), (732, 188208), (864, 159454), (976, 141156), (1098, 125472), (1307, 105408), (1464, 94104), (1647, 83648), (1728, 79727), (1952, 70578), (2196, 62736), (2614, 52704), (2928, 47052), (3294, 41824), (3904, 35289), (3921, 35136), (4392, 31368), (5228, 26352), (5856, 23526), (6588, 20912), (7842, 17568), (8784, 15684), (10456, 13176), (11712, 11763)]