144055756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1831}}^1$

素因数の和:1954

約数の個数: 48

約数和(自身を含む): 290848320

約数和(自身を除く): 146792564

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 89, 178, 221, 356, 442, 884, 1157, 1513, 1831, 2314, 3026, 3662, 4628, 6052, 7324, 19669, 23803, 31127, 39338, 47606, 62254, 78676, 95212, 124508, 162959, 325918, 404651, 651836, 809302, 1618604, 2118467, 2770303, 4236934, 5540606, 8473868, 11081212, 36013939, 72027878, 144055756]

約数ペア:

[(1, 144055756), (2, 72027878), (4, 36013939), (13, 11081212), (17, 8473868), (26, 5540606), (34, 4236934), (52, 2770303), (68, 2118467), (89, 1618604), (178, 809302), (221, 651836), (356, 404651), (442, 325918), (884, 162959), (1157, 124508), (1513, 95212), (1831, 78676), (2314, 62254), (3026, 47606), (3662, 39338), (4628, 31127), (6052, 23803), (7324, 19669)]