156928860543

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{358597}}^1$

素因数の和:358856

約数の個数: 48

約数和(自身を含む): 263268307680

約数和(自身を除く): 106339447137

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 229, 273, 637, 687, 1603, 1911, 2977, 4809, 8931, 11221, 20839, 33663, 62517, 145873, 358597, 437619, 1075791, 2510179, 4661761, 7530537, 13985283, 17571253, 32632327, 52713759, 82118713, 97896981, 228426289, 246356139, 574830991, 685278867, 1067543269, 1724492973, 3202629807, 4023816937, 7472802883, 12071450811, 22418408649, 52309620181, 156928860543]

約数ペア:

[(1, 156928860543), (3, 52309620181), (7, 22418408649), (13, 12071450811), (21, 7472802883), (39, 4023816937), (49, 3202629807), (91, 1724492973), (147, 1067543269), (229, 685278867), (273, 574830991), (637, 246356139), (687, 228426289), (1603, 97896981), (1911, 82118713), (2977, 52713759), (4809, 32632327), (8931, 17571253), (11221, 13985283), (20839, 7530537), (33663, 4661761), (62517, 2510179), (145873, 1075791), (358597, 437619)]