162664398

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{397}}^1$

素因数の和:538

約数の個数: 96

約数和(自身を含む): 406800576

約数和(自身を除く): 244136178

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 103, 117, 153, 206, 221, 234, 306, 309, 397, 442, 618, 663, 794, 927, 1191, 1326, 1339, 1751, 1854, 1989, 2382, 2678, 3502, 3573, 3978, 4017, 5161, 5253, 6749, 7146, 8034, 10322, 10506, 12051, 13498, 15483, 15759, 20247, 22763, 24102, 30966, 31518, 40494, 40891, 45526, 46449, 60741, 68289, 81782, 87737, 92898, 121482, 122673, 136578, 175474, 204867, 245346, 263211, 368019, 409734, 526422, 531583, 695147, 736038, 789633, 1063166, 1390294, 1579266, 1594749, 2085441, 3189498, 4170882, 4784247, 6256323, 9036911, 9568494, 12512646, 18073822, 27110733, 54221466, 81332199, 162664398]

約数ペア:

[(1, 162664398), (2, 81332199), (3, 54221466), (6, 27110733), (9, 18073822), (13, 12512646), (17, 9568494), (18, 9036911), (26, 6256323), (34, 4784247), (39, 4170882), (51, 3189498), (78, 2085441), (102, 1594749), (103, 1579266), (117, 1390294), (153, 1063166), (206, 789633), (221, 736038), (234, 695147), (306, 531583), (309, 526422), (397, 409734), (442, 368019), (618, 263211), (663, 245346), (794, 204867), (927, 175474), (1191, 136578), (1326, 122673), (1339, 121482), (1751, 92898), (1854, 87737), (1989, 81782), (2382, 68289), (2678, 60741), (3502, 46449), (3573, 45526), (3978, 40891), (4017, 40494), (5161, 31518), (5253, 30966), (6749, 24102), (7146, 22763), (8034, 20247), (10322, 15759), (10506, 15483), (12051, 13498)]