149507658

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{2237}}^1$

素因数の和:2371

約数の個数: 48

約数和(自身を含む): 335162880

約数和(自身を除く): 185655222

約数列:

[1, 2, 3, 6, 9, 18, 47, 79, 94, 141, 158, 237, 282, 423, 474, 711, 846, 1422, 2237, 3713, 4474, 6711, 7426, 11139, 13422, 20133, 22278, 33417, 40266, 66834, 105139, 176723, 210278, 315417, 353446, 530169, 630834, 946251, 1060338, 1590507, 1892502, 3181014, 8305981, 16611962, 24917943, 49835886, 74753829, 149507658]

約数ペア:

[(1, 149507658), (2, 74753829), (3, 49835886), (6, 24917943), (9, 16611962), (18, 8305981), (47, 3181014), (79, 1892502), (94, 1590507), (141, 1060338), (158, 946251), (237, 630834), (282, 530169), (423, 353446), (474, 315417), (711, 210278), (846, 176723), (1422, 105139), (2237, 66834), (3713, 40266), (4474, 33417), (6711, 22278), (7426, 20133), (11139, 13422)]