151986528

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{839}}^1$

素因数の和:909

約数の個数: 144

約数和(自身を含む): 470564640

約数和(自身を除く): 318578112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 37, 48, 51, 68, 72, 74, 96, 102, 111, 136, 144, 148, 153, 204, 222, 272, 288, 296, 306, 333, 408, 444, 544, 592, 612, 629, 666, 816, 839, 888, 1184, 1224, 1258, 1332, 1632, 1678, 1776, 1887, 2448, 2516, 2517, 2664, 3356, 3552, 3774, 4896, 5032, 5034, 5328, 5661, 6712, 7548, 7551, 10064, 10068, 10656, 11322, 13424, 14263, 15096, 15102, 20128, 20136, 22644, 26848, 28526, 30192, 30204, 31043, 40272, 42789, 45288, 57052, 60384, 60408, 62086, 80544, 85578, 90576, 93129, 114104, 120816, 124172, 128367, 171156, 181152, 186258, 228208, 241632, 248344, 256734, 279387, 342312, 372516, 456416, 496688, 513468, 527731, 558774, 684624, 745032, 993376, 1026936, 1055462, 1117548, 1369248, 1490064, 1583193, 2053872, 2110924, 2235096, 2980128, 3166386, 4107744, 4221848, 4470192, 4749579, 6332772, 8443696, 8940384, 9499158, 12665544, 16887392, 18998316, 25331088, 37996632, 50662176, 75993264, 151986528]

約数ペア:

[(1, 151986528), (2, 75993264), (3, 50662176), (4, 37996632), (6, 25331088), (8, 18998316), (9, 16887392), (12, 12665544), (16, 9499158), (17, 8940384), (18, 8443696), (24, 6332772), (32, 4749579), (34, 4470192), (36, 4221848), (37, 4107744), (48, 3166386), (51, 2980128), (68, 2235096), (72, 2110924), (74, 2053872), (96, 1583193), (102, 1490064), (111, 1369248), (136, 1117548), (144, 1055462), (148, 1026936), (153, 993376), (204, 745032), (222, 684624), (272, 558774), (288, 527731), (296, 513468), (306, 496688), (333, 456416), (408, 372516), (444, 342312), (544, 279387), (592, 256734), (612, 248344), (629, 241632), (666, 228208), (816, 186258), (839, 181152), (888, 171156), (1184, 128367), (1224, 124172), (1258, 120816), (1332, 114104), (1632, 93129), (1678, 90576), (1776, 85578), (1887, 80544), (2448, 62086), (2516, 60408), (2517, 60384), (2664, 57052), (3356, 45288), (3552, 42789), (3774, 40272), (4896, 31043), (5032, 30204), (5034, 30192), (5328, 28526), (5661, 26848), (6712, 22644), (7548, 20136), (7551, 20128), (10064, 15102), (10068, 15096), (10656, 14263), (11322, 13424)]