149158295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{919}}^1$

素因数の和:1175

約数の個数: 32

約数和(自身を含む): 211438080

約数和(自身を除く): 62279785

約数列:

[1, 5, 11, 13, 55, 65, 143, 227, 715, 919, 1135, 2497, 2951, 4595, 10109, 11947, 12485, 14755, 32461, 50545, 59735, 131417, 162305, 208613, 657085, 1043065, 2294743, 2711969, 11473715, 13559845, 29831659, 149158295]

約数ペア:

[(1, 149158295), (5, 29831659), (11, 13559845), (13, 11473715), (55, 2711969), (65, 2294743), (143, 1043065), (227, 657085), (715, 208613), (919, 162305), (1135, 131417), (2497, 59735), (2951, 50545), (4595, 32461), (10109, 14755), (11947, 12485)]