158002784

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:244

約数の個数: 96

約数和(自身を含む): 345461760

約数和(自身を除く): 187458976

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 83, 101, 124, 152, 166, 202, 248, 304, 332, 404, 496, 589, 608, 664, 808, 992, 1178, 1328, 1577, 1616, 1919, 2356, 2573, 2656, 3131, 3154, 3232, 3838, 4712, 5146, 6262, 6308, 7676, 8383, 9424, 10292, 12524, 12616, 15352, 16766, 18848, 20584, 25048, 25232, 30704, 33532, 41168, 48887, 50096, 50464, 59489, 61408, 67064, 82336, 97774, 100192, 118978, 134128, 159277, 195548, 237956, 259873, 268256, 318554, 391096, 475912, 519746, 637108, 782192, 951824, 1039492, 1274216, 1564384, 1903648, 2078984, 2548432, 4157968, 4937587, 5096864, 8315936, 9875174, 19750348, 39500696, 79001392, 158002784]

約数ペア:

[(1, 158002784), (2, 79001392), (4, 39500696), (8, 19750348), (16, 9875174), (19, 8315936), (31, 5096864), (32, 4937587), (38, 4157968), (62, 2548432), (76, 2078984), (83, 1903648), (101, 1564384), (124, 1274216), (152, 1039492), (166, 951824), (202, 782192), (248, 637108), (304, 519746), (332, 475912), (404, 391096), (496, 318554), (589, 268256), (608, 259873), (664, 237956), (808, 195548), (992, 159277), (1178, 134128), (1328, 118978), (1577, 100192), (1616, 97774), (1919, 82336), (2356, 67064), (2573, 61408), (2656, 59489), (3131, 50464), (3154, 50096), (3232, 48887), (3838, 41168), (4712, 33532), (5146, 30704), (6262, 25232), (6308, 25048), (7676, 20584), (8383, 18848), (9424, 16766), (10292, 15352), (12524, 12616)]