156987665991

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{93719}}^1$

素因数の和:93980

約数の個数: 48

約数和(自身を含む): 248350502400

約数和(自身を除く): 91362836409

約数列:

[1, 3, 9, 13, 39, 103, 117, 139, 309, 417, 927, 1251, 1339, 1807, 4017, 5421, 12051, 14317, 16263, 42951, 93719, 128853, 186121, 281157, 558363, 843471, 1218347, 1675089, 3655041, 9653057, 10965123, 13026941, 28959171, 39080823, 86877513, 117242469, 125489741, 169350233, 376469223, 508050699, 1129407669, 1341774923, 1524152097, 4025324769, 12075974307, 17443073999, 52329221997, 156987665991]

約数ペア:

[(1, 156987665991), (3, 52329221997), (9, 17443073999), (13, 12075974307), (39, 4025324769), (103, 1524152097), (117, 1341774923), (139, 1129407669), (309, 508050699), (417, 376469223), (927, 169350233), (1251, 125489741), (1339, 117242469), (1807, 86877513), (4017, 39080823), (5421, 28959171), (12051, 13026941), (14317, 10965123), (16263, 9653057), (42951, 3655041), (93719, 1675089), (128853, 1218347), (186121, 843471), (281157, 558363)]