156965038190

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{503}}^1\times {\mathrm{321709}}^1$

素因数の和:322316

約数の個数: 32

約数和(自身を含む): 286018205760

約数和(自身を除く): 129053167570

約数列:

[1, 2, 5, 10, 97, 194, 485, 503, 970, 1006, 2515, 5030, 48791, 97582, 243955, 321709, 487910, 643418, 1608545, 3217090, 31205773, 62411546, 156028865, 161819627, 312057730, 323639254, 809098135, 1618196270, 15696503819, 31393007638, 78482519095, 156965038190]

約数ペア:

[(1, 156965038190), (2, 78482519095), (5, 31393007638), (10, 15696503819), (97, 1618196270), (194, 809098135), (485, 323639254), (503, 312057730), (970, 161819627), (1006, 156028865), (2515, 62411546), (5030, 31205773), (48791, 3217090), (97582, 1608545), (243955, 643418), (321709, 487910)]