145584495

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{15937}}^1$

素因数の和:15984

約数の個数: 48

約数和(自身を含む): 298359360

約数和(自身を除く): 152774865

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 45, 63, 87, 105, 145, 203, 261, 315, 435, 609, 1015, 1305, 1827, 3045, 9135, 15937, 47811, 79685, 111559, 143433, 239055, 334677, 462173, 557795, 717165, 1004031, 1386519, 1673385, 2310865, 3235211, 4159557, 5020155, 6932595, 9705633, 16176055, 20797785, 29116899, 48528165, 145584495]

約数ペア:

[(1, 145584495), (3, 48528165), (5, 29116899), (7, 20797785), (9, 16176055), (15, 9705633), (21, 6932595), (29, 5020155), (35, 4159557), (45, 3235211), (63, 2310865), (87, 1673385), (105, 1386519), (145, 1004031), (203, 717165), (261, 557795), (315, 462173), (435, 334677), (609, 239055), (1015, 143433), (1305, 111559), (1827, 79685), (3045, 47811), (9135, 15937)]