179243148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{547}}^1$

素因数の和:691

約数の個数: 96

約数和(自身を含む): 494936064

約数和(自身を除く): 315692916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 83, 84, 94, 141, 166, 188, 249, 282, 329, 332, 498, 547, 564, 581, 658, 987, 996, 1094, 1162, 1316, 1641, 1743, 1974, 2188, 2324, 3282, 3486, 3829, 3901, 3948, 6564, 6972, 7658, 7802, 11487, 11703, 15316, 15604, 22974, 23406, 25709, 27307, 45401, 45948, 46812, 51418, 54614, 77127, 81921, 90802, 102836, 109228, 136203, 154254, 163842, 179963, 181604, 272406, 308508, 317807, 327684, 359926, 539889, 544812, 635614, 719852, 953421, 1079778, 1271228, 1906842, 2133847, 2159556, 3813684, 4267694, 6401541, 8535388, 12803082, 14936929, 25606164, 29873858, 44810787, 59747716, 89621574, 179243148]

約数ペア:

[(1, 179243148), (2, 89621574), (3, 59747716), (4, 44810787), (6, 29873858), (7, 25606164), (12, 14936929), (14, 12803082), (21, 8535388), (28, 6401541), (42, 4267694), (47, 3813684), (83, 2159556), (84, 2133847), (94, 1906842), (141, 1271228), (166, 1079778), (188, 953421), (249, 719852), (282, 635614), (329, 544812), (332, 539889), (498, 359926), (547, 327684), (564, 317807), (581, 308508), (658, 272406), (987, 181604), (996, 179963), (1094, 163842), (1162, 154254), (1316, 136203), (1641, 109228), (1743, 102836), (1974, 90802), (2188, 81921), (2324, 77127), (3282, 54614), (3486, 51418), (3829, 46812), (3901, 45948), (3948, 45401), (6564, 27307), (6972, 25709), (7658, 23406), (7802, 22974), (11487, 15604), (11703, 15316)]