153912768

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1361}}^1$

素因数の和:1426

約数の個数: 112

約数和(自身を含む): 442813440

約数和(自身を除く): 288900672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 152, 186, 192, 228, 248, 304, 372, 456, 496, 589, 608, 744, 912, 992, 1178, 1216, 1361, 1488, 1767, 1824, 1984, 2356, 2722, 2976, 3534, 3648, 4083, 4712, 5444, 5952, 7068, 8166, 9424, 10888, 14136, 16332, 18848, 21776, 25859, 28272, 32664, 37696, 42191, 43552, 51718, 56544, 65328, 77577, 84382, 87104, 103436, 113088, 126573, 130656, 155154, 168764, 206872, 253146, 261312, 310308, 337528, 413744, 506292, 620616, 675056, 801629, 827488, 1012584, 1241232, 1350112, 1603258, 1654976, 2025168, 2404887, 2482464, 2700224, 3206516, 4050336, 4809774, 4964928, 6413032, 8100672, 9619548, 12826064, 19239096, 25652128, 38478192, 51304256, 76956384, 153912768]

約数ペア:

[(1, 153912768), (2, 76956384), (3, 51304256), (4, 38478192), (6, 25652128), (8, 19239096), (12, 12826064), (16, 9619548), (19, 8100672), (24, 6413032), (31, 4964928), (32, 4809774), (38, 4050336), (48, 3206516), (57, 2700224), (62, 2482464), (64, 2404887), (76, 2025168), (93, 1654976), (96, 1603258), (114, 1350112), (124, 1241232), (152, 1012584), (186, 827488), (192, 801629), (228, 675056), (248, 620616), (304, 506292), (372, 413744), (456, 337528), (496, 310308), (589, 261312), (608, 253146), (744, 206872), (912, 168764), (992, 155154), (1178, 130656), (1216, 126573), (1361, 113088), (1488, 103436), (1767, 87104), (1824, 84382), (1984, 77577), (2356, 65328), (2722, 56544), (2976, 51718), (3534, 43552), (3648, 42191), (4083, 37696), (4712, 32664), (5444, 28272), (5952, 25859), (7068, 21776), (8166, 18848), (9424, 16332), (10888, 14136)]