142145016

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^2$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 392913360

約数和(自身を除く): 250768344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 73, 78, 79, 104, 146, 156, 158, 219, 237, 292, 312, 316, 438, 474, 584, 632, 876, 948, 949, 1027, 1752, 1896, 1898, 2054, 2847, 3081, 3796, 4108, 5694, 5767, 6162, 6241, 7592, 8216, 11388, 11534, 12324, 12482, 17301, 18723, 22776, 23068, 24648, 24964, 34602, 37446, 46136, 49928, 69204, 74892, 74971, 81133, 138408, 149784, 149942, 162266, 224913, 243399, 299884, 324532, 449826, 455593, 486798, 599768, 649064, 899652, 911186, 973596, 1366779, 1799304, 1822372, 1947192, 2733558, 3644744, 5467116, 5922709, 10934232, 11845418, 17768127, 23690836, 35536254, 47381672, 71072508, 142145016]

約数ペア:

[(1, 142145016), (2, 71072508), (3, 47381672), (4, 35536254), (6, 23690836), (8, 17768127), (12, 11845418), (13, 10934232), (24, 5922709), (26, 5467116), (39, 3644744), (52, 2733558), (73, 1947192), (78, 1822372), (79, 1799304), (104, 1366779), (146, 973596), (156, 911186), (158, 899652), (219, 649064), (237, 599768), (292, 486798), (312, 455593), (316, 449826), (438, 324532), (474, 299884), (584, 243399), (632, 224913), (876, 162266), (948, 149942), (949, 149784), (1027, 138408), (1752, 81133), (1896, 74971), (1898, 74892), (2054, 69204), (2847, 49928), (3081, 46136), (3796, 37446), (4108, 34602), (5694, 24964), (5767, 24648), (6162, 23068), (6241, 22776), (7592, 18723), (8216, 17301), (11388, 12482), (11534, 12324)]