150651665

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{367}}^1$

素因数の和:569

約数の個数: 32

約数和(自身を含む): 198720000

約数和(自身を除く): 48068335

約数列:

[1, 5, 19, 29, 95, 145, 149, 367, 551, 745, 1835, 2755, 2831, 4321, 6973, 10643, 14155, 21605, 34865, 53215, 54683, 82099, 202217, 273415, 410495, 1011085, 1038977, 1585807, 5194885, 7929035, 30130333, 150651665]

約数ペア:

[(1, 150651665), (5, 30130333), (19, 7929035), (29, 5194885), (95, 1585807), (145, 1038977), (149, 1011085), (367, 410495), (551, 273415), (745, 202217), (1835, 82099), (2755, 54683), (2831, 53215), (4321, 34865), (6973, 21605), (10643, 14155)]