144863936

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{827}}^1$

素因数の和:886

約数の個数: 112

約数和(自身を含む): 363419136

約数和(自身を除く): 218555200

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 32, 34, 46, 56, 64, 68, 92, 112, 119, 136, 161, 184, 224, 238, 272, 322, 368, 391, 448, 476, 544, 644, 736, 782, 827, 952, 1088, 1288, 1472, 1564, 1654, 1904, 2576, 2737, 3128, 3308, 3808, 5152, 5474, 5789, 6256, 6616, 7616, 10304, 10948, 11578, 12512, 13232, 14059, 19021, 21896, 23156, 25024, 26464, 28118, 38042, 43792, 46312, 52928, 56236, 76084, 87584, 92624, 98413, 112472, 133147, 152168, 175168, 185248, 196826, 224944, 266294, 304336, 323357, 370496, 393652, 449888, 532588, 608672, 646714, 787304, 899776, 1065176, 1217344, 1293428, 1574608, 2130352, 2263499, 2586856, 3149216, 4260704, 4526998, 5173712, 6298432, 8521408, 9053996, 10347424, 18107992, 20694848, 36215984, 72431968, 144863936]

約数ペア:

[(1, 144863936), (2, 72431968), (4, 36215984), (7, 20694848), (8, 18107992), (14, 10347424), (16, 9053996), (17, 8521408), (23, 6298432), (28, 5173712), (32, 4526998), (34, 4260704), (46, 3149216), (56, 2586856), (64, 2263499), (68, 2130352), (92, 1574608), (112, 1293428), (119, 1217344), (136, 1065176), (161, 899776), (184, 787304), (224, 646714), (238, 608672), (272, 532588), (322, 449888), (368, 393652), (391, 370496), (448, 323357), (476, 304336), (544, 266294), (644, 224944), (736, 196826), (782, 185248), (827, 175168), (952, 152168), (1088, 133147), (1288, 112472), (1472, 98413), (1564, 92624), (1654, 87584), (1904, 76084), (2576, 56236), (2737, 52928), (3128, 46312), (3308, 43792), (3808, 38042), (5152, 28118), (5474, 26464), (5789, 25024), (6256, 23156), (6616, 21896), (7616, 19021), (10304, 14059), (10948, 13232), (11578, 12512)]