156694691864

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{31531}}^1$

素因数の和:31840

約数の個数: 64

約数和(自身を含む): 306551581440

約数和(自身を除く): 149856889576

約数列:

[1, 2, 4, 8, 37, 74, 103, 148, 163, 206, 296, 326, 412, 652, 824, 1304, 3811, 6031, 7622, 12062, 15244, 16789, 24124, 30488, 31531, 33578, 48248, 63062, 67156, 126124, 134312, 252248, 621193, 1166647, 1242386, 2333294, 2484772, 3247693, 4666588, 4969544, 5139553, 6495386, 9333176, 10279106, 12990772, 20558212, 25981544, 41116424, 120164641, 190163461, 240329282, 380326922, 480658564, 529373959, 760653844, 961317128, 1058747918, 1521307688, 2117495836, 4234991672, 19586836483, 39173672966, 78347345932, 156694691864]

約数ペア:

[(1, 156694691864), (2, 78347345932), (4, 39173672966), (8, 19586836483), (37, 4234991672), (74, 2117495836), (103, 1521307688), (148, 1058747918), (163, 961317128), (206, 760653844), (296, 529373959), (326, 480658564), (412, 380326922), (652, 240329282), (824, 190163461), (1304, 120164641), (3811, 41116424), (6031, 25981544), (7622, 20558212), (12062, 12990772), (15244, 10279106), (16789, 9333176), (24124, 6495386), (30488, 5139553), (31531, 4969544), (33578, 4666588), (48248, 3247693), (63062, 2484772), (67156, 2333294), (126124, 1242386), (134312, 1166647), (252248, 621193)]