156519692

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{677}}^1$

素因数の和:1070

約数の個数: 48

約数和(自身を含む): 328043520

約数和(自身を除く): 171523828

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 359, 644, 677, 718, 1354, 1436, 2513, 2708, 4739, 5026, 8257, 9478, 10052, 15571, 16514, 18956, 31142, 33028, 57799, 62284, 108997, 115598, 217994, 231196, 243043, 435988, 486086, 972172, 1701301, 3402602, 5589989, 6805204, 11179978, 22359956, 39129923, 78259846, 156519692]

約数ペア:

[(1, 156519692), (2, 78259846), (4, 39129923), (7, 22359956), (14, 11179978), (23, 6805204), (28, 5589989), (46, 3402602), (92, 1701301), (161, 972172), (322, 486086), (359, 435988), (644, 243043), (677, 231196), (718, 217994), (1354, 115598), (1436, 108997), (2513, 62284), (2708, 57799), (4739, 33028), (5026, 31142), (8257, 18956), (9478, 16514), (10052, 15571)]