157445550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{3607}}^1$

素因数の和:3722

約数の個数: 72

約数和(自身を含む): 427483056

約数和(自身を除く): 270037506

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 97, 150, 194, 225, 291, 450, 485, 582, 873, 970, 1455, 1746, 2425, 2910, 3607, 4365, 4850, 7214, 7275, 8730, 10821, 14550, 18035, 21642, 21825, 32463, 36070, 43650, 54105, 64926, 90175, 108210, 162315, 180350, 270525, 324630, 349879, 541050, 699758, 811575, 1049637, 1623150, 1749395, 2099274, 3148911, 3498790, 5248185, 6297822, 8746975, 10496370, 15744555, 17493950, 26240925, 31489110, 52481850, 78722775, 157445550]

約数ペア:

[(1, 157445550), (2, 78722775), (3, 52481850), (5, 31489110), (6, 26240925), (9, 17493950), (10, 15744555), (15, 10496370), (18, 8746975), (25, 6297822), (30, 5248185), (45, 3498790), (50, 3148911), (75, 2099274), (90, 1749395), (97, 1623150), (150, 1049637), (194, 811575), (225, 699758), (291, 541050), (450, 349879), (485, 324630), (582, 270525), (873, 180350), (970, 162315), (1455, 108210), (1746, 90175), (2425, 64926), (2910, 54105), (3607, 43650), (4365, 36070), (4850, 32463), (7214, 21825), (7275, 21642), (8730, 18035), (10821, 14550)]