149757465

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{577}}^1$

素因数の和:631

約数の個数: 64

約数和(自身を含む): 284320512

約数和(自身を除く): 134563047

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 121, 143, 165, 195, 363, 429, 577, 605, 715, 1331, 1573, 1731, 1815, 2145, 2885, 3993, 4719, 6347, 6655, 7501, 7865, 8655, 17303, 19041, 19965, 22503, 23595, 31735, 37505, 51909, 69817, 82511, 86515, 95205, 112515, 209451, 247533, 259545, 349085, 412555, 767987, 907621, 1047255, 1237665, 2303961, 2722863, 3839935, 4538105, 9983831, 11519805, 13614315, 29951493, 49919155, 149757465]

約数ペア:

[(1, 149757465), (3, 49919155), (5, 29951493), (11, 13614315), (13, 11519805), (15, 9983831), (33, 4538105), (39, 3839935), (55, 2722863), (65, 2303961), (121, 1237665), (143, 1047255), (165, 907621), (195, 767987), (363, 412555), (429, 349085), (577, 259545), (605, 247533), (715, 209451), (1331, 112515), (1573, 95205), (1731, 86515), (1815, 82511), (2145, 69817), (2885, 51909), (3993, 37505), (4719, 31735), (6347, 23595), (6655, 22503), (7501, 19965), (7865, 19041), (8655, 17303)]