156398328

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{409}}^1$

素因数の和:581

約数の個数: 96

約数和(自身を含む): 437486400

約数和(自身を除く): 281088072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 113, 141, 188, 226, 282, 339, 376, 409, 423, 452, 564, 678, 818, 846, 904, 1017, 1128, 1227, 1356, 1636, 1692, 2034, 2454, 2712, 3272, 3384, 3681, 4068, 4908, 5311, 7362, 8136, 9816, 10622, 14724, 15933, 19223, 21244, 29448, 31866, 38446, 42488, 46217, 47799, 57669, 63732, 76892, 92434, 95598, 115338, 127464, 138651, 153784, 173007, 184868, 191196, 230676, 277302, 346014, 369736, 382392, 415953, 461352, 554604, 692028, 831906, 1109208, 1384056, 1663812, 2172199, 3327624, 4344398, 6516597, 8688796, 13033194, 17377592, 19549791, 26066388, 39099582, 52132776, 78199164, 156398328]

約数ペア:

[(1, 156398328), (2, 78199164), (3, 52132776), (4, 39099582), (6, 26066388), (8, 19549791), (9, 17377592), (12, 13033194), (18, 8688796), (24, 6516597), (36, 4344398), (47, 3327624), (72, 2172199), (94, 1663812), (113, 1384056), (141, 1109208), (188, 831906), (226, 692028), (282, 554604), (339, 461352), (376, 415953), (409, 382392), (423, 369736), (452, 346014), (564, 277302), (678, 230676), (818, 191196), (846, 184868), (904, 173007), (1017, 153784), (1128, 138651), (1227, 127464), (1356, 115338), (1636, 95598), (1692, 92434), (2034, 76892), (2454, 63732), (2712, 57669), (3272, 47799), (3384, 46217), (3681, 42488), (4068, 38446), (4908, 31866), (5311, 29448), (7362, 21244), (8136, 19223), (9816, 15933), (10622, 14724)]