148889196

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{1153}}^1$

素因数の和:1391

約数の個数: 72

約数和(自身を含む): 400733424

約数和(自身を除く): 251844228

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 211, 306, 422, 612, 633, 844, 1153, 1266, 1899, 2306, 2532, 3459, 3587, 3798, 4612, 6918, 7174, 7596, 10377, 10761, 13836, 14348, 19601, 20754, 21522, 32283, 39202, 41508, 43044, 58803, 64566, 78404, 117606, 129132, 176409, 235212, 243283, 352818, 486566, 705636, 729849, 973132, 1459698, 2189547, 2919396, 4135811, 4379094, 8271622, 8758188, 12407433, 16543244, 24814866, 37222299, 49629732, 74444598, 148889196]

約数ペア:

[(1, 148889196), (2, 74444598), (3, 49629732), (4, 37222299), (6, 24814866), (9, 16543244), (12, 12407433), (17, 8758188), (18, 8271622), (34, 4379094), (36, 4135811), (51, 2919396), (68, 2189547), (102, 1459698), (153, 973132), (204, 729849), (211, 705636), (306, 486566), (422, 352818), (612, 243283), (633, 235212), (844, 176409), (1153, 129132), (1266, 117606), (1899, 78404), (2306, 64566), (2532, 58803), (3459, 43044), (3587, 41508), (3798, 39202), (4612, 32283), (6918, 21522), (7174, 20754), (7596, 19601), (10377, 14348), (10761, 13836)]