152181536

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{1019}}^1$

素因数の和:1401

約数の個数: 48

約数和(自身を含む): 323870400

約数和(自身を除く): 171688864

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 359, 416, 718, 1019, 1436, 2038, 2872, 4076, 4667, 5744, 8152, 9334, 11488, 13247, 16304, 18668, 26494, 32608, 37336, 52988, 74672, 105976, 149344, 211952, 365821, 423904, 731642, 1463284, 2926568, 4755673, 5853136, 9511346, 11706272, 19022692, 38045384, 76090768, 152181536]

約数ペア:

[(1, 152181536), (2, 76090768), (4, 38045384), (8, 19022692), (13, 11706272), (16, 9511346), (26, 5853136), (32, 4755673), (52, 2926568), (104, 1463284), (208, 731642), (359, 423904), (416, 365821), (718, 211952), (1019, 149344), (1436, 105976), (2038, 74672), (2872, 52988), (4076, 37336), (4667, 32608), (5744, 26494), (8152, 18668), (9334, 16304), (11488, 13247)]