149406068

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{2297}}^1$

素因数の和:2432

約数の個数: 48

約数和(自身を含む): 315028224

約数和(自身を除く): 165622156

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 101, 161, 202, 322, 404, 644, 707, 1414, 2297, 2323, 2828, 4594, 4646, 9188, 9292, 16079, 16261, 32158, 32522, 52831, 64316, 65044, 105662, 211324, 231997, 369817, 463994, 739634, 927988, 1479268, 1623979, 3247958, 5335931, 6495916, 10671862, 21343724, 37351517, 74703034, 149406068]

約数ペア:

[(1, 149406068), (2, 74703034), (4, 37351517), (7, 21343724), (14, 10671862), (23, 6495916), (28, 5335931), (46, 3247958), (92, 1623979), (101, 1479268), (161, 927988), (202, 739634), (322, 463994), (404, 369817), (644, 231997), (707, 211324), (1414, 105662), (2297, 65044), (2323, 64316), (2828, 52831), (4594, 32522), (4646, 32158), (9188, 16261), (9292, 16079)]