154329285

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{8581}}^1$

素因数の和:8709

約数の個数: 32

約数和(自身を含む): 271877760

約数和(自身を除く): 117548475

約数列:

[1, 3, 5, 11, 15, 33, 55, 109, 165, 327, 545, 1199, 1635, 3597, 5995, 8581, 17985, 25743, 42905, 94391, 128715, 283173, 471955, 935329, 1415865, 2805987, 4676645, 10288619, 14029935, 30865857, 51443095, 154329285]

約数ペア:

[(1, 154329285), (3, 51443095), (5, 30865857), (11, 14029935), (15, 10288619), (33, 4676645), (55, 2805987), (109, 1415865), (165, 935329), (327, 471955), (545, 283173), (1199, 128715), (1635, 94391), (3597, 42905), (5995, 25743), (8581, 17985)]