130178982

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^2\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:385

約数の個数: 48

約数和(自身を含む): 272828736

約数和(自身を除く): 142649754

約数列:

[1, 2, 3, 6, 31, 62, 93, 107, 186, 211, 214, 321, 422, 633, 642, 961, 1266, 1922, 2883, 3317, 5766, 6541, 6634, 9951, 13082, 19623, 19902, 22577, 39246, 45154, 67731, 102827, 135462, 202771, 205654, 308481, 405542, 608313, 616962, 699887, 1216626, 1399774, 2099661, 4199322, 21696497, 43392994, 65089491, 130178982]

約数ペア:

[(1, 130178982), (2, 65089491), (3, 43392994), (6, 21696497), (31, 4199322), (62, 2099661), (93, 1399774), (107, 1216626), (186, 699887), (211, 616962), (214, 608313), (321, 405542), (422, 308481), (633, 205654), (642, 202771), (961, 135462), (1266, 102827), (1922, 67731), (2883, 45154), (3317, 39246), (5766, 22577), (6541, 19902), (6634, 19623), (9951, 13082)]