161310744

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{15241}}^1$

素因数の和:15270

約数の個数: 96

約数和(自身を含む): 521276400

約数和(自身を除く): 359965656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 882, 1176, 1323, 1512, 1764, 2646, 3528, 5292, 10584, 15241, 30482, 45723, 60964, 91446, 106687, 121928, 137169, 182892, 213374, 274338, 320061, 365784, 411507, 426748, 548676, 640122, 746809, 823014, 853496, 960183, 1097352, 1280244, 1493618, 1646028, 1920366, 2240427, 2560488, 2880549, 2987236, 3292056, 3840732, 4480854, 5761098, 5974472, 6721281, 7681464, 8961708, 11522196, 13442562, 17923416, 20163843, 23044392, 26885124, 40327686, 53770248, 80655372, 161310744]

約数ペア:

[(1, 161310744), (2, 80655372), (3, 53770248), (4, 40327686), (6, 26885124), (7, 23044392), (8, 20163843), (9, 17923416), (12, 13442562), (14, 11522196), (18, 8961708), (21, 7681464), (24, 6721281), (27, 5974472), (28, 5761098), (36, 4480854), (42, 3840732), (49, 3292056), (54, 2987236), (56, 2880549), (63, 2560488), (72, 2240427), (84, 1920366), (98, 1646028), (108, 1493618), (126, 1280244), (147, 1097352), (168, 960183), (189, 853496), (196, 823014), (216, 746809), (252, 640122), (294, 548676), (378, 426748), (392, 411507), (441, 365784), (504, 320061), (588, 274338), (756, 213374), (882, 182892), (1176, 137169), (1323, 121928), (1512, 106687), (1764, 91446), (2646, 60964), (3528, 45723), (5292, 30482), (10584, 15241)]