159488524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{313}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 310181760

約数和(自身を除く): 150693236

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 239, 313, 478, 533, 626, 956, 1066, 1252, 2132, 3107, 4069, 6214, 8138, 9799, 12428, 12833, 16276, 19598, 25666, 39196, 51332, 74807, 127387, 149614, 166829, 254774, 299228, 333658, 509548, 667316, 972491, 1944982, 3067087, 3889964, 6134174, 12268348, 39872131, 79744262, 159488524]

約数ペア:

[(1, 159488524), (2, 79744262), (4, 39872131), (13, 12268348), (26, 6134174), (41, 3889964), (52, 3067087), (82, 1944982), (164, 972491), (239, 667316), (313, 509548), (478, 333658), (533, 299228), (626, 254774), (956, 166829), (1066, 149614), (1252, 127387), (2132, 74807), (3107, 51332), (4069, 39196), (6214, 25666), (8138, 19598), (9799, 16276), (12428, 12833)]