156720242375

素因数分解:

$5^3\times {\mathrm{137}}^1\times {\mathrm{773}}^1\times {\mathrm{11839}}^1$

素因数の和:12764

約数の個数: 32

約数和(自身を含む): 197286036480

約数和(自身を除く): 40565794105

約数列:

[1, 5, 25, 125, 137, 685, 773, 3425, 3865, 11839, 17125, 19325, 59195, 96625, 105901, 295975, 529505, 1479875, 1621943, 2647525, 8109715, 9151547, 13237625, 40548575, 45757735, 202742875, 228788675, 1143943375, 1253761939, 6268809695, 31344048475, 156720242375]

約数ペア:

[(1, 156720242375), (5, 31344048475), (25, 6268809695), (125, 1253761939), (137, 1143943375), (685, 228788675), (773, 202742875), (3425, 45757735), (3865, 40548575), (11839, 13237625), (17125, 9151547), (19325, 8109715), (59195, 2647525), (96625, 1621943), (105901, 1479875), (295975, 529505)]