160923488

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:276

約数の個数: 96

約数和(自身を含む): 360557568

約数和(自身を除く): 199634080

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 71, 88, 94, 137, 142, 176, 188, 274, 284, 352, 376, 517, 548, 568, 752, 781, 1034, 1096, 1136, 1504, 1507, 1562, 2068, 2192, 2272, 3014, 3124, 3337, 4136, 4384, 6028, 6248, 6439, 6674, 8272, 9727, 12056, 12496, 12878, 13348, 16544, 19454, 24112, 24992, 25756, 26696, 36707, 38908, 48224, 51512, 53392, 70829, 73414, 77816, 103024, 106784, 106997, 141658, 146828, 155632, 206048, 213994, 283316, 293656, 311264, 427988, 457169, 566632, 587312, 855976, 914338, 1133264, 1174624, 1711952, 1828676, 2266528, 3423904, 3657352, 5028859, 7314704, 10057718, 14629408, 20115436, 40230872, 80461744, 160923488]

約数ペア:

[(1, 160923488), (2, 80461744), (4, 40230872), (8, 20115436), (11, 14629408), (16, 10057718), (22, 7314704), (32, 5028859), (44, 3657352), (47, 3423904), (71, 2266528), (88, 1828676), (94, 1711952), (137, 1174624), (142, 1133264), (176, 914338), (188, 855976), (274, 587312), (284, 566632), (352, 457169), (376, 427988), (517, 311264), (548, 293656), (568, 283316), (752, 213994), (781, 206048), (1034, 155632), (1096, 146828), (1136, 141658), (1504, 106997), (1507, 106784), (1562, 103024), (2068, 77816), (2192, 73414), (2272, 70829), (3014, 53392), (3124, 51512), (3337, 48224), (4136, 38908), (4384, 36707), (6028, 26696), (6248, 25756), (6439, 24992), (6674, 24112), (8272, 19454), (9727, 16544), (12056, 13348), (12496, 12878)]