152218935

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{18089}}^1$

素因数の和:18128

約数の個数: 48

約数和(自身を含む): 304780320

約数和(自身を除く): 152561385

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 495, 561, 765, 935, 1683, 2805, 8415, 18089, 54267, 90445, 162801, 198979, 271335, 307513, 596937, 814005, 922539, 994895, 1537565, 1790811, 2767617, 2984685, 3382643, 4612695, 8954055, 10147929, 13838085, 16913215, 30443787, 50739645, 152218935]

約数ペア:

[(1, 152218935), (3, 50739645), (5, 30443787), (9, 16913215), (11, 13838085), (15, 10147929), (17, 8954055), (33, 4612695), (45, 3382643), (51, 2984685), (55, 2767617), (85, 1790811), (99, 1537565), (153, 994895), (165, 922539), (187, 814005), (255, 596937), (495, 307513), (561, 271335), (765, 198979), (935, 162801), (1683, 90445), (2805, 54267), (8415, 18089)]