144090258

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{5581}}^1$

素因数の和:5930

約数の個数: 32

約数和(自身を含む): 311341632

約数和(自身を除く): 167251374

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 331, 662, 993, 1986, 4303, 5581, 8606, 11162, 12909, 16743, 25818, 33486, 72553, 145106, 217659, 435318, 1847311, 3694622, 5541933, 11083866, 24015043, 48030086, 72045129, 144090258]

約数ペア:

[(1, 144090258), (2, 72045129), (3, 48030086), (6, 24015043), (13, 11083866), (26, 5541933), (39, 3694622), (78, 1847311), (331, 435318), (662, 217659), (993, 145106), (1986, 72553), (4303, 33486), (5581, 25818), (8606, 16743), (11162, 12909)]