157030183196

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{229}}^1\times {\mathrm{487}}^1$

素因数の和:1027

約数の個数: 96

約数和(自身を含む): 295667097600

約数和(自身を除く): 138636914404

約数列:

[1, 2, 4, 19, 38, 76, 97, 191, 194, 229, 382, 388, 458, 487, 764, 916, 974, 1843, 1948, 3629, 3686, 4351, 7258, 7372, 8702, 9253, 14516, 17404, 18506, 18527, 22213, 37012, 37054, 43739, 44426, 47239, 74108, 87478, 88852, 93017, 94478, 111523, 174956, 186034, 188956, 223046, 352013, 372068, 422047, 446092, 704026, 831041, 844094, 897541, 1408052, 1662082, 1688188, 1767323, 1795082, 2118937, 3324164, 3534646, 3590164, 4237874, 4242683, 7069292, 8475748, 8485366, 9022649, 10817731, 16970732, 18045298, 21300893, 21635462, 36090596, 42601786, 43270924, 80610977, 85203572, 161221954, 171430331, 205536889, 322443908, 342860662, 404716967, 411073778, 685721324, 809433934, 822147556, 1618867868, 2066186621, 4132373242, 8264746484, 39257545799, 78515091598, 157030183196]

約数ペア:

[(1, 157030183196), (2, 78515091598), (4, 39257545799), (19, 8264746484), (38, 4132373242), (76, 2066186621), (97, 1618867868), (191, 822147556), (194, 809433934), (229, 685721324), (382, 411073778), (388, 404716967), (458, 342860662), (487, 322443908), (764, 205536889), (916, 171430331), (974, 161221954), (1843, 85203572), (1948, 80610977), (3629, 43270924), (3686, 42601786), (4351, 36090596), (7258, 21635462), (7372, 21300893), (8702, 18045298), (9253, 16970732), (14516, 10817731), (17404, 9022649), (18506, 8485366), (18527, 8475748), (22213, 7069292), (37012, 4242683), (37054, 4237874), (43739, 3590164), (44426, 3534646), (47239, 3324164), (74108, 2118937), (87478, 1795082), (88852, 1767323), (93017, 1688188), (94478, 1662082), (111523, 1408052), (174956, 897541), (186034, 844094), (188956, 831041), (223046, 704026), (352013, 446092), (372068, 422047)]