148431816

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{158581}}^1$

素因数の和:158606

約数の個数: 48

約数和(自身を含む): 432928860

約数和(自身を除く): 284497044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 158581, 317162, 475743, 634324, 951486, 1268648, 1427229, 1902972, 2061553, 2854458, 3805944, 4123106, 5708916, 6184659, 8246212, 11417832, 12369318, 16492424, 18553977, 24738636, 37107954, 49477272, 74215908, 148431816]

約数ペア:

[(1, 148431816), (2, 74215908), (3, 49477272), (4, 37107954), (6, 24738636), (8, 18553977), (9, 16492424), (12, 12369318), (13, 11417832), (18, 8246212), (24, 6184659), (26, 5708916), (36, 4123106), (39, 3805944), (52, 2854458), (72, 2061553), (78, 1902972), (104, 1427229), (117, 1268648), (156, 951486), (234, 634324), (312, 475743), (468, 317162), (936, 158581)]