152415074

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{5563}}^1$

素因数の和:5694

約数の個数: 32

約数和(自身を含む): 277754880

約数和(自身を除く): 125339806

約数列:

[1, 2, 7, 14, 19, 38, 103, 133, 206, 266, 721, 1442, 1957, 3914, 5563, 11126, 13699, 27398, 38941, 77882, 105697, 211394, 572989, 739879, 1145978, 1479758, 4010923, 8021846, 10886791, 21773582, 76207537, 152415074]

約数ペア:

[(1, 152415074), (2, 76207537), (7, 21773582), (14, 10886791), (19, 8021846), (38, 4010923), (103, 1479758), (133, 1145978), (206, 739879), (266, 572989), (721, 211394), (1442, 105697), (1957, 77882), (3914, 38941), (5563, 27398), (11126, 13699)]