151943454

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{1049}}^1$

素因数の和:1689

約数の個数: 48

約数和(自身を含む): 355446000

約数和(自身を除く): 203502546

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 619, 1049, 1238, 1857, 2098, 3147, 3714, 5571, 6294, 8047, 9441, 11142, 13637, 16094, 18882, 24141, 27274, 40911, 48282, 72423, 81822, 122733, 144846, 245466, 649331, 1298662, 1947993, 3895986, 5843979, 8441303, 11687958, 16882606, 25323909, 50647818, 75971727, 151943454]

約数ペア:

[(1, 151943454), (2, 75971727), (3, 50647818), (6, 25323909), (9, 16882606), (13, 11687958), (18, 8441303), (26, 5843979), (39, 3895986), (78, 1947993), (117, 1298662), (234, 649331), (619, 245466), (1049, 144846), (1238, 122733), (1857, 81822), (2098, 72423), (3147, 48282), (3714, 40911), (5571, 27274), (6294, 24141), (8047, 18882), (9441, 16094), (11142, 13637)]