144244178

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{251}}^1$

素因数の和:351

約数の個数: 48

約数和(自身を含む): 252237888

約数和(自身を除く): 107993710

約数列:

[1, 2, 13, 23, 26, 31, 46, 62, 251, 299, 403, 502, 598, 713, 806, 961, 1426, 1922, 3263, 5773, 6526, 7781, 9269, 11546, 12493, 15562, 18538, 22103, 24986, 44206, 75049, 101153, 150098, 178963, 202306, 241211, 287339, 357926, 482422, 574678, 2326519, 3135743, 4653038, 5547853, 6271486, 11095706, 72122089, 144244178]

約数ペア:

[(1, 144244178), (2, 72122089), (13, 11095706), (23, 6271486), (26, 5547853), (31, 4653038), (46, 3135743), (62, 2326519), (251, 574678), (299, 482422), (403, 357926), (502, 287339), (598, 241211), (713, 202306), (806, 178963), (961, 150098), (1426, 101153), (1922, 75049), (3263, 44206), (5773, 24986), (6526, 22103), (7781, 18538), (9269, 15562), (11546, 12493)]