15668810079

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{499}}^1$

素因数の和:840

約数の個数: 64

約数和(自身を含む): 23373504000

約数和(自身を除く): 7704693921

約数列:

[1, 3, 13, 39, 61, 67, 183, 197, 201, 499, 591, 793, 871, 1497, 2379, 2561, 2613, 4087, 6487, 7683, 12017, 12261, 13199, 19461, 30439, 33433, 36051, 39597, 53131, 91317, 98303, 100299, 156221, 159393, 171587, 294909, 395707, 434629, 468663, 514761, 805139, 1187121, 1277939, 1303887, 2039413, 2415417, 3833817, 5996483, 6118239, 6586301, 10466807, 17989449, 19758903, 26512369, 31400421, 77954279, 79537107, 85621913, 233862837, 256865739, 401764361, 1205293083, 5222936693, 15668810079]

約数ペア:

[(1, 15668810079), (3, 5222936693), (13, 1205293083), (39, 401764361), (61, 256865739), (67, 233862837), (183, 85621913), (197, 79537107), (201, 77954279), (499, 31400421), (591, 26512369), (793, 19758903), (871, 17989449), (1497, 10466807), (2379, 6586301), (2561, 6118239), (2613, 5996483), (4087, 3833817), (6487, 2415417), (7683, 2039413), (12017, 1303887), (12261, 1277939), (13199, 1187121), (19461, 805139), (30439, 514761), (33433, 468663), (36051, 434629), (39597, 395707), (53131, 294909), (91317, 171587), (98303, 159393), (100299, 156221)]