152642616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:345

約数の個数: 128

約数和(自身を含む): 451215360

約数和(自身を除く): 298572744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 71, 84, 134, 142, 168, 191, 201, 213, 268, 284, 382, 402, 426, 469, 497, 536, 568, 573, 764, 804, 852, 938, 994, 1146, 1337, 1407, 1491, 1528, 1608, 1704, 1876, 1988, 2292, 2674, 2814, 2982, 3752, 3976, 4011, 4584, 4757, 5348, 5628, 5964, 8022, 9514, 10696, 11256, 11928, 12797, 13561, 14271, 16044, 19028, 25594, 27122, 28542, 32088, 33299, 38056, 38391, 40683, 51188, 54244, 57084, 66598, 76782, 81366, 89579, 94927, 99897, 102376, 108488, 114168, 133196, 153564, 162732, 179158, 189854, 199794, 266392, 268737, 284781, 307128, 325464, 358316, 379708, 399588, 537474, 569562, 716632, 759416, 799176, 908587, 1074948, 1139124, 1817174, 2149896, 2278248, 2725761, 3634348, 5451522, 6360109, 7268696, 10903044, 12720218, 19080327, 21806088, 25440436, 38160654, 50880872, 76321308, 152642616]

約数ペア:

[(1, 152642616), (2, 76321308), (3, 50880872), (4, 38160654), (6, 25440436), (7, 21806088), (8, 19080327), (12, 12720218), (14, 10903044), (21, 7268696), (24, 6360109), (28, 5451522), (42, 3634348), (56, 2725761), (67, 2278248), (71, 2149896), (84, 1817174), (134, 1139124), (142, 1074948), (168, 908587), (191, 799176), (201, 759416), (213, 716632), (268, 569562), (284, 537474), (382, 399588), (402, 379708), (426, 358316), (469, 325464), (497, 307128), (536, 284781), (568, 268737), (573, 266392), (764, 199794), (804, 189854), (852, 179158), (938, 162732), (994, 153564), (1146, 133196), (1337, 114168), (1407, 108488), (1491, 102376), (1528, 99897), (1608, 94927), (1704, 89579), (1876, 81366), (1988, 76782), (2292, 66598), (2674, 57084), (2814, 54244), (2982, 51188), (3752, 40683), (3976, 38391), (4011, 38056), (4584, 33299), (4757, 32088), (5348, 28542), (5628, 27122), (5964, 25594), (8022, 19028), (9514, 16044), (10696, 14271), (11256, 13561), (11928, 12797)]