165299344

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:237

約数の個数: 120

約数和(自身を含む): 396938880

約数和(自身を除く): 231639536

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 49, 56, 89, 92, 98, 103, 112, 161, 178, 184, 196, 206, 322, 356, 368, 392, 412, 623, 644, 712, 721, 784, 824, 1127, 1246, 1288, 1424, 1442, 1648, 2047, 2254, 2369, 2492, 2576, 2884, 4094, 4361, 4508, 4738, 4984, 5047, 5768, 8188, 8722, 9016, 9167, 9476, 9968, 10094, 11536, 14329, 16376, 16583, 17444, 18032, 18334, 18952, 20188, 28658, 32752, 33166, 34888, 36668, 37904, 40376, 57316, 64169, 66332, 69776, 73336, 80752, 100303, 114632, 116081, 128338, 132664, 146672, 200606, 210841, 229264, 232162, 256676, 265328, 401212, 421682, 449183, 464324, 513352, 802424, 843364, 898366, 928648, 1026704, 1475887, 1604848, 1686728, 1796732, 1857296, 2951774, 3373456, 3593464, 5903548, 7186928, 10331209, 11807096, 20662418, 23614192, 41324836, 82649672, 165299344]

約数ペア:

[(1, 165299344), (2, 82649672), (4, 41324836), (7, 23614192), (8, 20662418), (14, 11807096), (16, 10331209), (23, 7186928), (28, 5903548), (46, 3593464), (49, 3373456), (56, 2951774), (89, 1857296), (92, 1796732), (98, 1686728), (103, 1604848), (112, 1475887), (161, 1026704), (178, 928648), (184, 898366), (196, 843364), (206, 802424), (322, 513352), (356, 464324), (368, 449183), (392, 421682), (412, 401212), (623, 265328), (644, 256676), (712, 232162), (721, 229264), (784, 210841), (824, 200606), (1127, 146672), (1246, 132664), (1288, 128338), (1424, 116081), (1442, 114632), (1648, 100303), (2047, 80752), (2254, 73336), (2369, 69776), (2492, 66332), (2576, 64169), (2884, 57316), (4094, 40376), (4361, 37904), (4508, 36668), (4738, 34888), (4984, 33166), (5047, 32752), (5768, 28658), (8188, 20188), (8722, 18952), (9016, 18334), (9167, 18032), (9476, 17444), (9968, 16583), (10094, 16376), (11536, 14329)]