163553614

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1\times {\mathrm{317}}^1$

素因数の和:732

約数の個数: 32

約数和(自身を含む): 284368320

約数和(自身を除く): 120814706

約数列:

[1, 2, 7, 14, 137, 269, 274, 317, 538, 634, 959, 1883, 1918, 2219, 3766, 4438, 36853, 43429, 73706, 85273, 86858, 170546, 257971, 304003, 515942, 596911, 608006, 1193822, 11682401, 23364802, 81776807, 163553614]

約数ペア:

[(1, 163553614), (2, 81776807), (7, 23364802), (14, 11682401), (137, 1193822), (269, 608006), (274, 596911), (317, 515942), (538, 304003), (634, 257971), (959, 170546), (1883, 86858), (1918, 85273), (2219, 73706), (3766, 43429), (4438, 36853)]