15273438804

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{509}}^1\times {\mathrm{661}}^1$

素因数の和:1290

約数の個数: 144

約数和(自身を含む): 42152532240

約数和(自身を除く): 26879093436

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 97, 117, 156, 194, 234, 291, 388, 468, 509, 582, 661, 873, 1018, 1164, 1261, 1322, 1527, 1746, 1983, 2036, 2522, 2644, 3054, 3492, 3783, 3966, 4581, 5044, 5949, 6108, 6617, 7566, 7932, 8593, 9162, 11349, 11898, 13234, 15132, 17186, 18324, 19851, 22698, 23796, 25779, 26468, 34372, 39702, 45396, 49373, 51558, 59553, 64117, 77337, 79404, 98746, 103116, 119106, 128234, 148119, 154674, 192351, 197492, 238212, 256468, 296238, 309348, 336449, 384702, 444357, 577053, 592476, 641849, 672898, 769404, 833521, 888714, 1009347, 1154106, 1283698, 1345796, 1667042, 1777428, 1925547, 2018694, 2308212, 2500563, 2567396, 3028041, 3334084, 3851094, 4037388, 4373837, 5001126, 5776641, 6056082, 7501689, 7702188, 8747674, 10002252, 11553282, 12112164, 13121511, 15003378, 17495348, 23106564, 26243022, 30006756, 32635553, 39364533, 52486044, 65271106, 78729066, 97906659, 130542212, 157458132, 195813318, 293719977, 391626636, 424262189, 587439954, 848524378, 1174879908, 1272786567, 1697048756, 2545573134, 3818359701, 5091146268, 7636719402, 15273438804]

約数ペア:

[(1, 15273438804), (2, 7636719402), (3, 5091146268), (4, 3818359701), (6, 2545573134), (9, 1697048756), (12, 1272786567), (13, 1174879908), (18, 848524378), (26, 587439954), (36, 424262189), (39, 391626636), (52, 293719977), (78, 195813318), (97, 157458132), (117, 130542212), (156, 97906659), (194, 78729066), (234, 65271106), (291, 52486044), (388, 39364533), (468, 32635553), (509, 30006756), (582, 26243022), (661, 23106564), (873, 17495348), (1018, 15003378), (1164, 13121511), (1261, 12112164), (1322, 11553282), (1527, 10002252), (1746, 8747674), (1983, 7702188), (2036, 7501689), (2522, 6056082), (2644, 5776641), (3054, 5001126), (3492, 4373837), (3783, 4037388), (3966, 3851094), (4581, 3334084), (5044, 3028041), (5949, 2567396), (6108, 2500563), (6617, 2308212), (7566, 2018694), (7932, 1925547), (8593, 1777428), (9162, 1667042), (11349, 1345796), (11898, 1283698), (13234, 1154106), (15132, 1009347), (17186, 888714), (18324, 833521), (19851, 769404), (22698, 672898), (23796, 641849), (25779, 592476), (26468, 577053), (34372, 444357), (39702, 384702), (45396, 336449), (49373, 309348), (51558, 296238), (59553, 256468), (64117, 238212), (77337, 197492), (79404, 192351), (98746, 154674), (103116, 148119), (119106, 128234)]