152608519

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:511

約数の個数: 32

約数和(自身を含む): 189987840

約数和(自身を除く): 37379321

約数列:

[1, 7, 23, 41, 61, 161, 287, 379, 427, 943, 1403, 2501, 2653, 6601, 8717, 9821, 15539, 17507, 23119, 57523, 61019, 108773, 161833, 357397, 402661, 531737, 947879, 2501779, 3722159, 6635153, 21801217, 152608519]

約数ペア:

[(1, 152608519), (7, 21801217), (23, 6635153), (41, 3722159), (61, 2501779), (161, 947879), (287, 531737), (379, 402661), (427, 357397), (943, 161833), (1403, 108773), (2501, 61019), (2653, 57523), (6601, 23119), (8717, 17507), (9821, 15539)]