156975432483

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1\times {\mathrm{733}}^1\times {\mathrm{2003}}^1$

素因数の和:3123

約数の個数: 32

約数和(自身を含む): 211955993856

約数和(自身を除く): 54980561373

約数列:

[1, 3, 157, 227, 471, 681, 733, 2003, 2199, 6009, 35639, 106917, 115081, 166391, 314471, 345243, 454681, 499173, 943413, 1364043, 1468199, 4404597, 26123387, 71384917, 78370161, 214154751, 230507243, 333281173, 691521729, 999843519, 52325144161, 156975432483]

約数ペア:

[(1, 156975432483), (3, 52325144161), (157, 999843519), (227, 691521729), (471, 333281173), (681, 230507243), (733, 214154751), (2003, 78370161), (2199, 71384917), (6009, 26123387), (35639, 4404597), (106917, 1468199), (115081, 1364043), (166391, 943413), (314471, 499173), (345243, 454681)]