156964268344

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{1861001}}^1$

素因数の和:1861831

約数の個数: 32

約数和(自身を含む): 317338061040

約数和(自身を除く): 160373792696

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 811, 1622, 3244, 6488, 10543, 21086, 42172, 84344, 1861001, 3722002, 7444004, 14888008, 24193013, 48386026, 96772052, 193544104, 1509271811, 3018543622, 6037087244, 12074174488, 19620533543, 39241067086, 78482134172, 156964268344]

約数ペア:

[(1, 156964268344), (2, 78482134172), (4, 39241067086), (8, 19620533543), (13, 12074174488), (26, 6037087244), (52, 3018543622), (104, 1509271811), (811, 193544104), (1622, 96772052), (3244, 48386026), (6488, 24193013), (10543, 14888008), (21086, 7444004), (42172, 3722002), (84344, 1861001)]