156731020370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1877}}^1\times {\mathrm{363047}}^1$

素因数の和:364954

約数の個数: 32

約数和(自身を含む): 294539390208

約数和(自身を除く): 137808369838

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1877, 3754, 9385, 18770, 43171, 86342, 215855, 363047, 431710, 726094, 1815235, 3630470, 8350081, 16700162, 41750405, 83500810, 681439219, 1362878438, 3407196095, 6814392190, 15673102037, 31346204074, 78365510185, 156731020370]

約数ペア:

[(1, 156731020370), (2, 78365510185), (5, 31346204074), (10, 15673102037), (23, 6814392190), (46, 3407196095), (115, 1362878438), (230, 681439219), (1877, 83500810), (3754, 41750405), (9385, 16700162), (18770, 8350081), (43171, 3630470), (86342, 1815235), (215855, 726094), (363047, 431710)]