144186198

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:389

約数の個数: 64

約数和(自身を含む): 318269952

約数和(自身を除く): 174083754

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 103, 131, 137, 206, 262, 274, 309, 393, 411, 618, 786, 822, 1339, 1703, 1781, 2678, 3406, 3562, 4017, 5109, 5343, 8034, 10218, 10686, 13493, 14111, 17947, 26986, 28222, 35894, 40479, 42333, 53841, 80958, 84666, 107682, 175409, 183443, 233311, 350818, 366886, 466622, 526227, 550329, 699933, 1052454, 1100658, 1399866, 1848541, 3697082, 5545623, 11091246, 24031033, 48062066, 72093099, 144186198]

約数ペア:

[(1, 144186198), (2, 72093099), (3, 48062066), (6, 24031033), (13, 11091246), (26, 5545623), (39, 3697082), (78, 1848541), (103, 1399866), (131, 1100658), (137, 1052454), (206, 699933), (262, 550329), (274, 526227), (309, 466622), (393, 366886), (411, 350818), (618, 233311), (786, 183443), (822, 175409), (1339, 107682), (1703, 84666), (1781, 80958), (2678, 53841), (3406, 42333), (3562, 40479), (4017, 35894), (5109, 28222), (5343, 26986), (8034, 17947), (10218, 14111), (10686, 13493)]