148991861759

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{303287}}^1$

素因数の和:303407

約数の個数: 32

約数和(自身を含む): 176091439104

約数和(自身を除く): 27099577345

約数列:

[1, 13, 23, 31, 53, 299, 403, 689, 713, 1219, 1643, 9269, 15847, 21359, 37789, 303287, 491257, 3942731, 6975601, 9401897, 16074211, 90682813, 122224661, 208964743, 216243631, 369706853, 498300541, 2811167203, 4806189089, 6477907033, 11460912443, 148991861759]

約数ペア:

[(1, 148991861759), (13, 11460912443), (23, 6477907033), (31, 4806189089), (53, 2811167203), (299, 498300541), (403, 369706853), (689, 216243631), (713, 208964743), (1219, 122224661), (1643, 90682813), (9269, 16074211), (15847, 9401897), (21359, 6975601), (37789, 3942731), (303287, 491257)]