141355930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{9173}}^1$

素因数の和:9270

約数の個数: 32

約数和(自身を含む): 269495424

約数和(自身を除く): 128139494

約数列:

[1, 2, 5, 10, 23, 46, 67, 115, 134, 230, 335, 670, 1541, 3082, 7705, 9173, 15410, 18346, 45865, 91730, 210979, 421958, 614591, 1054895, 1229182, 2109790, 3072955, 6145910, 14135593, 28271186, 70677965, 141355930]

約数ペア:

[(1, 141355930), (2, 70677965), (5, 28271186), (10, 14135593), (23, 6145910), (46, 3072955), (67, 2109790), (115, 1229182), (134, 1054895), (230, 614591), (335, 421958), (670, 210979), (1541, 91730), (3082, 45865), (7705, 18346), (9173, 15410)]