15694983088

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{97771}}^1$

素因数の和:97985

約数の個数: 40

約数和(自身を含む): 31036743680

約数和(自身を除く): 15341760592

約数列:

[1, 2, 4, 8, 16, 79, 127, 158, 254, 316, 508, 632, 1016, 1264, 2032, 10033, 20066, 40132, 80264, 97771, 160528, 195542, 391084, 782168, 1564336, 7723909, 12416917, 15447818, 24833834, 30895636, 49667668, 61791272, 99335336, 123582544, 198670672, 980936443, 1961872886, 3923745772, 7847491544, 15694983088]

約数ペア:

[(1, 15694983088), (2, 7847491544), (4, 3923745772), (8, 1961872886), (16, 980936443), (79, 198670672), (127, 123582544), (158, 99335336), (254, 61791272), (316, 49667668), (508, 30895636), (632, 24833834), (1016, 15447818), (1264, 12416917), (2032, 7723909), (10033, 1564336), (20066, 782168), (40132, 391084), (80264, 195542), (97771, 160528)]