164736356

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{751}}^1$

素因数の和:876

約数の個数: 48

約数和(自身を含む): 313313280

約数和(自身を除く): 148576924

約数列:

[1, 2, 4, 29, 31, 58, 61, 62, 116, 122, 124, 244, 751, 899, 1502, 1769, 1798, 1891, 3004, 3538, 3596, 3782, 7076, 7564, 21779, 23281, 43558, 45811, 46562, 54839, 87116, 91622, 93124, 109678, 183244, 219356, 675149, 1328519, 1350298, 1420141, 2657038, 2700596, 2840282, 5314076, 5680564, 41184089, 82368178, 164736356]

約数ペア:

[(1, 164736356), (2, 82368178), (4, 41184089), (29, 5680564), (31, 5314076), (58, 2840282), (61, 2700596), (62, 2657038), (116, 1420141), (122, 1350298), (124, 1328519), (244, 675149), (751, 219356), (899, 183244), (1502, 109678), (1769, 93124), (1798, 91622), (1891, 87116), (3004, 54839), (3538, 46562), (3596, 45811), (3782, 43558), (7076, 23281), (7564, 21779)]