165252308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1427}}^1$

素因数の和:1592

約数の個数: 48

約数和(自身を含む): 332506944

約数和(自身を除く): 167254636

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 131, 221, 262, 442, 524, 884, 1427, 1703, 2227, 2854, 3406, 4454, 5708, 6812, 8908, 18551, 24259, 28951, 37102, 48518, 57902, 74204, 97036, 115804, 186937, 315367, 373874, 630734, 747748, 1261468, 2430181, 3177929, 4860362, 6355858, 9720724, 12711716, 41313077, 82626154, 165252308]

約数ペア:

[(1, 165252308), (2, 82626154), (4, 41313077), (13, 12711716), (17, 9720724), (26, 6355858), (34, 4860362), (52, 3177929), (68, 2430181), (131, 1261468), (221, 747748), (262, 630734), (442, 373874), (524, 315367), (884, 186937), (1427, 115804), (1703, 97036), (2227, 74204), (2854, 57902), (3406, 48518), (4454, 37102), (5708, 28951), (6812, 24259), (8908, 18551)]