155702937

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{467}}^1$

素因数の和:669

約数の個数: 32

約数和(自身を含む): 228953088

約数和(自身を除く): 73250151

約数列:

[1, 3, 13, 39, 83, 103, 249, 309, 467, 1079, 1339, 1401, 3237, 4017, 6071, 8549, 18213, 25647, 38761, 48101, 111137, 116283, 144303, 333411, 503893, 625313, 1511679, 1875939, 3992383, 11977149, 51900979, 155702937]

約数ペア:

[(1, 155702937), (3, 51900979), (13, 11977149), (39, 3992383), (83, 1875939), (103, 1511679), (249, 625313), (309, 503893), (467, 333411), (1079, 144303), (1339, 116283), (1401, 111137), (3237, 48101), (4017, 38761), (6071, 25647), (8549, 18213)]