145855143902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1691231}}^1$

素因数の和:1691384

約数の個数: 32

約数和(自身を含む): 245485707264

約数和(自身を除く): 99630563362

約数列:

[1, 2, 13, 26, 31, 62, 107, 214, 403, 806, 1391, 2782, 3317, 6634, 43121, 86242, 1691231, 3382462, 21986003, 43972006, 52428161, 104856322, 180961717, 361923434, 681566093, 1363132186, 2352502321, 4705004642, 5609813227, 11219626454, 72927571951, 145855143902]

約数ペア:

[(1, 145855143902), (2, 72927571951), (13, 11219626454), (26, 5609813227), (31, 4705004642), (62, 2352502321), (107, 1363132186), (214, 681566093), (403, 361923434), (806, 180961717), (1391, 104856322), (2782, 52428161), (3317, 43972006), (6634, 21986003), (43121, 3382462), (86242, 1691231)]