15256164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:134

約数の個数: 144

約数和(自身を含む): 47667200

約数和(自身を除く): 32411036

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 57, 66, 76, 77, 79, 84, 114, 121, 132, 133, 154, 158, 209, 228, 231, 237, 242, 266, 308, 316, 363, 399, 418, 462, 474, 484, 532, 553, 627, 726, 798, 836, 847, 869, 924, 948, 1106, 1254, 1452, 1463, 1501, 1596, 1659, 1694, 1738, 2212, 2299, 2508, 2541, 2607, 2926, 3002, 3318, 3388, 3476, 4389, 4503, 4598, 5082, 5214, 5852, 6004, 6083, 6636, 6897, 8778, 9006, 9196, 9559, 10164, 10428, 10507, 12166, 13794, 16093, 16511, 17556, 18012, 18249, 19118, 21014, 24332, 27588, 28677, 31521, 32186, 33022, 36498, 38236, 42028, 48279, 49533, 57354, 63042, 64372, 66044, 66913, 72996, 96558, 99066, 114708, 115577, 126084, 133826, 181621, 193116, 198132, 200739, 231154, 267652, 346731, 363242, 401478, 462308, 544863, 693462, 726484, 802956, 1089726, 1271347, 1386924, 2179452, 2542694, 3814041, 5085388, 7628082, 15256164]

約数ペア:

[(1, 15256164), (2, 7628082), (3, 5085388), (4, 3814041), (6, 2542694), (7, 2179452), (11, 1386924), (12, 1271347), (14, 1089726), (19, 802956), (21, 726484), (22, 693462), (28, 544863), (33, 462308), (38, 401478), (42, 363242), (44, 346731), (57, 267652), (66, 231154), (76, 200739), (77, 198132), (79, 193116), (84, 181621), (114, 133826), (121, 126084), (132, 115577), (133, 114708), (154, 99066), (158, 96558), (209, 72996), (228, 66913), (231, 66044), (237, 64372), (242, 63042), (266, 57354), (308, 49533), (316, 48279), (363, 42028), (399, 38236), (418, 36498), (462, 33022), (474, 32186), (484, 31521), (532, 28677), (553, 27588), (627, 24332), (726, 21014), (798, 19118), (836, 18249), (847, 18012), (869, 17556), (924, 16511), (948, 16093), (1106, 13794), (1254, 12166), (1452, 10507), (1463, 10428), (1501, 10164), (1596, 9559), (1659, 9196), (1694, 9006), (1738, 8778), (2212, 6897), (2299, 6636), (2508, 6083), (2541, 6004), (2607, 5852), (2926, 5214), (3002, 5082), (3318, 4598), (3388, 4503), (3476, 4389)]