153985128

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{20113}}^1$

素因数の和:20162

約数の個数: 64

約数和(自身を含む): 434462400

約数和(自身を除く): 280477272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 87, 88, 116, 132, 174, 232, 264, 319, 348, 638, 696, 957, 1276, 1914, 2552, 3828, 7656, 20113, 40226, 60339, 80452, 120678, 160904, 221243, 241356, 442486, 482712, 583277, 663729, 884972, 1166554, 1327458, 1749831, 1769944, 2333108, 2654916, 3499662, 4666216, 5309832, 6416047, 6999324, 12832094, 13998648, 19248141, 25664188, 38496282, 51328376, 76992564, 153985128]

約数ペア:

[(1, 153985128), (2, 76992564), (3, 51328376), (4, 38496282), (6, 25664188), (8, 19248141), (11, 13998648), (12, 12832094), (22, 6999324), (24, 6416047), (29, 5309832), (33, 4666216), (44, 3499662), (58, 2654916), (66, 2333108), (87, 1769944), (88, 1749831), (116, 1327458), (132, 1166554), (174, 884972), (232, 663729), (264, 583277), (319, 482712), (348, 442486), (638, 241356), (696, 221243), (957, 160904), (1276, 120678), (1914, 80452), (2552, 60339), (3828, 40226), (7656, 20113)]