156612350

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{523}}^1$

素因数の和:701

約数の個数: 48

約数和(自身を含む): 299994192

約数和(自身を除く): 143381842

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 113, 226, 265, 523, 530, 565, 1046, 1130, 1325, 2615, 2650, 2825, 5230, 5650, 5989, 11978, 13075, 26150, 27719, 29945, 55438, 59099, 59890, 118198, 138595, 149725, 277190, 295495, 299450, 590990, 692975, 1385950, 1477475, 2954950, 3132247, 6264494, 15661235, 31322470, 78306175, 156612350]

約数ペア:

[(1, 156612350), (2, 78306175), (5, 31322470), (10, 15661235), (25, 6264494), (50, 3132247), (53, 2954950), (106, 1477475), (113, 1385950), (226, 692975), (265, 590990), (523, 299450), (530, 295495), (565, 277190), (1046, 149725), (1130, 138595), (1325, 118198), (2615, 59890), (2650, 59099), (2825, 55438), (5230, 29945), (5650, 27719), (5989, 26150), (11978, 13075)]