156665106260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{3990451}}^1$

素因数の和:3990624

約数の個数: 48

約数和(自身を含む): 356650637952

約数和(自身を除く): 199985531692

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 151, 260, 302, 604, 755, 1510, 1963, 3020, 3926, 7852, 9815, 19630, 39260, 3990451, 7980902, 15961804, 19952255, 39904510, 51875863, 79809020, 103751726, 207503452, 259379315, 518758630, 602558101, 1037517260, 1205116202, 2410232404, 3012790505, 6025581010, 7833255313, 12051162020, 15666510626, 31333021252, 39166276565, 78332553130, 156665106260]

約数ペア:

[(1, 156665106260), (2, 78332553130), (4, 39166276565), (5, 31333021252), (10, 15666510626), (13, 12051162020), (20, 7833255313), (26, 6025581010), (52, 3012790505), (65, 2410232404), (130, 1205116202), (151, 1037517260), (260, 602558101), (302, 518758630), (604, 259379315), (755, 207503452), (1510, 103751726), (1963, 79809020), (3020, 51875863), (3926, 39904510), (7852, 19952255), (9815, 15961804), (19630, 7980902), (39260, 3990451)]