156957750012

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{5679467}}^1$

素因数の和:5679535

約数の個数: 72

約数和(自身を含む): 435092684544

約数和(自身を除く): 278134934532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 49, 84, 94, 98, 141, 147, 188, 196, 282, 294, 329, 564, 588, 658, 987, 1316, 1974, 2303, 3948, 4606, 6909, 9212, 13818, 27636, 5679467, 11358934, 17038401, 22717868, 34076802, 39756269, 68153604, 79512538, 119268807, 159025076, 238537614, 266934949, 278293883, 477075228, 533869898, 556587766, 800804847, 834881649, 1067739796, 1113175532, 1601609694, 1669763298, 1868544643, 3203219388, 3339526596, 3737089286, 5605633929, 7474178572, 11211267858, 13079812501, 22422535716, 26159625002, 39239437503, 52319250004, 78478875006, 156957750012]

約数ペア:

[(1, 156957750012), (2, 78478875006), (3, 52319250004), (4, 39239437503), (6, 26159625002), (7, 22422535716), (12, 13079812501), (14, 11211267858), (21, 7474178572), (28, 5605633929), (42, 3737089286), (47, 3339526596), (49, 3203219388), (84, 1868544643), (94, 1669763298), (98, 1601609694), (141, 1113175532), (147, 1067739796), (188, 834881649), (196, 800804847), (282, 556587766), (294, 533869898), (329, 477075228), (564, 278293883), (588, 266934949), (658, 238537614), (987, 159025076), (1316, 119268807), (1974, 79512538), (2303, 68153604), (3948, 39756269), (4606, 34076802), (6909, 22717868), (9212, 17038401), (13818, 11358934), (27636, 5679467)]