156730282864

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1\times {\mathrm{16981}}^1$

素因数の和:17418

約数の個数: 80

約数和(自身を含む): 323993464480

約数和(自身を除く): 167263181616

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 97, 152, 194, 304, 313, 388, 626, 776, 1252, 1552, 1843, 2504, 3686, 5008, 5947, 7372, 11894, 14744, 16981, 23788, 29488, 30361, 33962, 47576, 60722, 67924, 95152, 121444, 135848, 242888, 271696, 322639, 485776, 576859, 645278, 1153718, 1290556, 1647157, 2307436, 2581112, 3294314, 4614872, 5162224, 5315053, 6588628, 9229744, 10630106, 13177256, 21260212, 26354512, 31295983, 42520424, 62591966, 85040848, 100986007, 125183932, 201972014, 250367864, 403944028, 500735728, 515560141, 807888056, 1031120282, 1615776112, 2062240564, 4124481128, 8248962256, 9795642679, 19591285358, 39182570716, 78365141432, 156730282864]

約数ペア:

[(1, 156730282864), (2, 78365141432), (4, 39182570716), (8, 19591285358), (16, 9795642679), (19, 8248962256), (38, 4124481128), (76, 2062240564), (97, 1615776112), (152, 1031120282), (194, 807888056), (304, 515560141), (313, 500735728), (388, 403944028), (626, 250367864), (776, 201972014), (1252, 125183932), (1552, 100986007), (1843, 85040848), (2504, 62591966), (3686, 42520424), (5008, 31295983), (5947, 26354512), (7372, 21260212), (11894, 13177256), (14744, 10630106), (16981, 9229744), (23788, 6588628), (29488, 5315053), (30361, 5162224), (33962, 4614872), (47576, 3294314), (60722, 2581112), (67924, 2307436), (95152, 1647157), (121444, 1290556), (135848, 1153718), (242888, 645278), (271696, 576859), (322639, 485776)]