139398096

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1229}}^1$

素因数の和:1396

約数の個数: 80

約数和(自身を含む): 384350400

約数和(自身を除く): 244952304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 139, 204, 272, 278, 408, 417, 556, 816, 834, 1112, 1229, 1668, 2224, 2363, 2458, 3336, 3687, 4726, 4916, 6672, 7089, 7374, 9452, 9832, 14178, 14748, 18904, 19664, 20893, 28356, 29496, 37808, 41786, 56712, 58992, 62679, 83572, 113424, 125358, 167144, 170831, 250716, 334288, 341662, 501432, 512493, 683324, 1002864, 1024986, 1366648, 2049972, 2733296, 2904127, 4099944, 5808254, 8199888, 8712381, 11616508, 17424762, 23233016, 34849524, 46466032, 69699048, 139398096]

約数ペア:

[(1, 139398096), (2, 69699048), (3, 46466032), (4, 34849524), (6, 23233016), (8, 17424762), (12, 11616508), (16, 8712381), (17, 8199888), (24, 5808254), (34, 4099944), (48, 2904127), (51, 2733296), (68, 2049972), (102, 1366648), (136, 1024986), (139, 1002864), (204, 683324), (272, 512493), (278, 501432), (408, 341662), (417, 334288), (556, 250716), (816, 170831), (834, 167144), (1112, 125358), (1229, 113424), (1668, 83572), (2224, 62679), (2363, 58992), (2458, 56712), (3336, 41786), (3687, 37808), (4726, 29496), (4916, 28356), (6672, 20893), (7089, 19664), (7374, 18904), (9452, 14748), (9832, 14178)]