156978231969

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{3697}}^1\times {\mathrm{7307}}^1$

素因数の和:11169

約数の個数: 32

約数和(自身を含む): 227009865600

約数和(自身を除く): 70031633631

約数列:

[1, 3, 13, 39, 149, 447, 1937, 3697, 5811, 7307, 11091, 21921, 48061, 94991, 144183, 284973, 550853, 1088743, 1652559, 3266229, 7161089, 14153659, 21483267, 27013979, 42460977, 81041937, 351181727, 1053545181, 4025082871, 12075248613, 52326077323, 156978231969]

約数ペア:

[(1, 156978231969), (3, 52326077323), (13, 12075248613), (39, 4025082871), (149, 1053545181), (447, 351181727), (1937, 81041937), (3697, 42460977), (5811, 27013979), (7307, 21483267), (11091, 14153659), (21921, 7161089), (48061, 3266229), (94991, 1652559), (144183, 1088743), (284973, 550853)]