202465206855

素因数分解:

$3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16126261}}^1$

素因数の和:16126309

約数の個数: 40

約数和(自身を含む): 374645318784

約数和(自身を除く): 172180111929

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 81, 93, 135, 155, 279, 405, 465, 837, 1395, 2511, 4185, 12555, 16126261, 48378783, 80631305, 145136349, 241893915, 435409047, 499914091, 725681745, 1306227141, 1499742273, 2177045235, 2499570455, 4499226819, 6531135705, 7498711365, 13497680457, 22496134095, 40493041371, 67488402285, 202465206855]

約数ペア:

[(1, 202465206855), (3, 67488402285), (5, 40493041371), (9, 22496134095), (15, 13497680457), (27, 7498711365), (31, 6531135705), (45, 4499226819), (81, 2499570455), (93, 2177045235), (135, 1499742273), (155, 1306227141), (279, 725681745), (405, 499914091), (465, 435409047), (837, 241893915), (1395, 145136349), (2511, 80631305), (4185, 48378783), (12555, 16126261)]