145412172

素因数分解:

$2^2\times 3^6\times {\mathrm{47}}^1\times {\mathrm{1061}}^1$

素因数の和:1130

約数の個数: 84

約数和(自身を含む): 390017376

約数和(自身を除く): 244605204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 108, 141, 162, 188, 243, 282, 324, 423, 486, 564, 729, 846, 972, 1061, 1269, 1458, 1692, 2122, 2538, 2916, 3183, 3807, 4244, 5076, 6366, 7614, 9549, 11421, 12732, 15228, 19098, 22842, 28647, 34263, 38196, 45684, 49867, 57294, 68526, 85941, 99734, 114588, 137052, 149601, 171882, 199468, 257823, 299202, 343764, 448803, 515646, 598404, 773469, 897606, 1031292, 1346409, 1546938, 1795212, 2692818, 3093876, 4039227, 5385636, 8078454, 12117681, 16156908, 24235362, 36353043, 48470724, 72706086, 145412172]

約数ペア:

[(1, 145412172), (2, 72706086), (3, 48470724), (4, 36353043), (6, 24235362), (9, 16156908), (12, 12117681), (18, 8078454), (27, 5385636), (36, 4039227), (47, 3093876), (54, 2692818), (81, 1795212), (94, 1546938), (108, 1346409), (141, 1031292), (162, 897606), (188, 773469), (243, 598404), (282, 515646), (324, 448803), (423, 343764), (486, 299202), (564, 257823), (729, 199468), (846, 171882), (972, 149601), (1061, 137052), (1269, 114588), (1458, 99734), (1692, 85941), (2122, 68526), (2538, 57294), (2916, 49867), (3183, 45684), (3807, 38196), (4244, 34263), (5076, 28647), (6366, 22842), (7614, 19098), (9549, 15228), (11421, 12732)]