153885432

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{409}}^1$

素因数の和:736

約数の個数: 64

約数和(自身を含む): 393501600

約数和(自身を除く): 239616168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 257, 366, 409, 488, 514, 732, 771, 818, 1028, 1227, 1464, 1542, 1636, 2056, 2454, 3084, 3272, 4908, 6168, 9816, 15677, 24949, 31354, 47031, 49898, 62708, 74847, 94062, 99796, 105113, 125416, 149694, 188124, 199592, 210226, 299388, 315339, 376248, 420452, 598776, 630678, 840904, 1261356, 2522712, 6411893, 12823786, 19235679, 25647572, 38471358, 51295144, 76942716, 153885432]

約数ペア:

[(1, 153885432), (2, 76942716), (3, 51295144), (4, 38471358), (6, 25647572), (8, 19235679), (12, 12823786), (24, 6411893), (61, 2522712), (122, 1261356), (183, 840904), (244, 630678), (257, 598776), (366, 420452), (409, 376248), (488, 315339), (514, 299388), (732, 210226), (771, 199592), (818, 188124), (1028, 149694), (1227, 125416), (1464, 105113), (1542, 99796), (1636, 94062), (2056, 74847), (2454, 62708), (3084, 49898), (3272, 47031), (4908, 31354), (6168, 24949), (9816, 15677)]