153950664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:371

約数の個数: 128

約数和(自身を含む): 456698880

約数和(自身を除く): 302748216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 101, 129, 168, 172, 202, 211, 258, 301, 303, 344, 404, 422, 516, 602, 606, 633, 707, 808, 844, 903, 1032, 1204, 1212, 1266, 1414, 1477, 1688, 1806, 2121, 2408, 2424, 2532, 2828, 2954, 3612, 4242, 4343, 4431, 5064, 5656, 5908, 7224, 8484, 8686, 8862, 9073, 11816, 13029, 16968, 17372, 17724, 18146, 21311, 26058, 27219, 30401, 34744, 35448, 36292, 42622, 52116, 54438, 60802, 63511, 63933, 72584, 85244, 91203, 104232, 108876, 121604, 127022, 127866, 149177, 170488, 182406, 190533, 217752, 243208, 254044, 255732, 298354, 364812, 381066, 447531, 508088, 511464, 596708, 729624, 762132, 895062, 916373, 1193416, 1524264, 1790124, 1832746, 2749119, 3580248, 3665492, 5498238, 6414611, 7330984, 10996476, 12829222, 19243833, 21992952, 25658444, 38487666, 51316888, 76975332, 153950664]

約数ペア:

[(1, 153950664), (2, 76975332), (3, 51316888), (4, 38487666), (6, 25658444), (7, 21992952), (8, 19243833), (12, 12829222), (14, 10996476), (21, 7330984), (24, 6414611), (28, 5498238), (42, 3665492), (43, 3580248), (56, 2749119), (84, 1832746), (86, 1790124), (101, 1524264), (129, 1193416), (168, 916373), (172, 895062), (202, 762132), (211, 729624), (258, 596708), (301, 511464), (303, 508088), (344, 447531), (404, 381066), (422, 364812), (516, 298354), (602, 255732), (606, 254044), (633, 243208), (707, 217752), (808, 190533), (844, 182406), (903, 170488), (1032, 149177), (1204, 127866), (1212, 127022), (1266, 121604), (1414, 108876), (1477, 104232), (1688, 91203), (1806, 85244), (2121, 72584), (2408, 63933), (2424, 63511), (2532, 60802), (2828, 54438), (2954, 52116), (3612, 42622), (4242, 36292), (4343, 35448), (4431, 34744), (5064, 30401), (5656, 27219), (5908, 26058), (7224, 21311), (8484, 18146), (8686, 17724), (8862, 17372), (9073, 16968), (11816, 13029)]